% Mizar problem: t19_nagata_2,nagata_2,1480,23 
fof(t19_nagata_2,conjecture,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( ( v4_compts_1(A)
          & v1_urysohn1(A)
          & ? [B] : 
              ( v1_funct_1(B)
              & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
              & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
              & v6_nagata_1(B,A) ) )
      <=> v3_pcomps_1(A) ) ) ),
    inference(mizar_bg_added,[status(thm)],[abstractness_v1_pre_topc,antisymmetry_r2_hidden,cc10_membered,cc11_membered,cc11_topreal6,cc12_membered,cc13_membered,cc14_membered,cc15_membered,cc16_membered,cc17_membered,cc18_membered,cc19_membered,cc1_finseq_1,cc1_finset_1,cc1_fraenkel,cc1_membered,cc1_nat_1,cc1_relset_1,cc1_seq_1,cc1_topreal6,cc1_tops_1,cc1_xreal_0,cc20_membered,cc2_finset_1,cc2_membered,cc2_nat_1,cc2_topreal6,cc2_tops_1,cc2_xreal_0,cc3_membered,cc3_nat_1,cc3_tops_1,cc3_xreal_0,cc4_membered,cc4_tops_1,cc4_xreal_0,cc5_tops_1,cc5_xreal_0,cc6_membered,cc6_tops_1,cc6_xreal_0,cc7_xreal_0,cc8_xreal_0,cc9_membered,commutativity_k11_seq_1,commutativity_k1_nat_1,commutativity_k1_square_1,commutativity_k2_tarski,commutativity_k2_xboole_0,commutativity_k2_xcmplx_0,commutativity_k3_real_1,commutativity_k3_square_1,commutativity_k3_xboole_0,commutativity_k5_seq_1,connectedness_r1_xreal_0,d11_finseq_1,d12_funct_1,d1_absvalue,d1_binop_1,d1_finsop_1,d1_funct_2,d1_square_1,d1_xboole_0,d2_cantor_1,d2_nagata_2,d2_pcomps_1,d2_setwiseo,d2_xboole_0,d2_zfmisc_1,d3_finseq_1,d3_funct_2,d3_nagata_1,d3_nagata_2,d3_pcomps_1,d3_tarski,d4_finseq_1,d4_funct_2,d4_tarski,d4_xboole_0,d5_borsuk_1,d5_funct_1,d5_pre_topc,d5_real_1,d5_subset_1,d5_tarski,d6_nagata_1,d7_nagata_1,d8_binop_1,d8_nagata_1,d9_nagata_1,dt_g1_pre_topc,dt_k10_relset_1,dt_k10_seqfunc,dt_k11_seq_1,dt_k12_mcart_1,dt_k13_finseq_1,dt_k16_complex1,dt_k17_complex1,dt_k18_complex1,dt_k1_binop_1,dt_k1_cantor_1,dt_k1_card_1,dt_k1_domain_1,dt_k1_finseq_1,dt_k1_fraenkel,dt_k1_funct_1,dt_k1_funct_2,dt_k1_metric_1,dt_k1_nagata_1,dt_k1_nagata_2,dt_k1_nat_1,dt_k1_numbers,dt_k1_pcomps_1,dt_k1_prepower,dt_k1_prob_1,dt_k1_real_1,dt_k1_relat_1,dt_k1_seqfunc,dt_k1_square_1,dt_k1_tarski,dt_k1_xboole_0,dt_k1_zfmisc_1,dt_k2_binop_1,dt_k2_finseq_1,dt_k2_finsop_1,dt_k2_funct_1,dt_k2_nagata_1,dt_k2_nagata_2,dt_k2_prepower,dt_k2_prob_1,dt_k2_relat_1,dt_k2_seq_1,dt_k2_series_1,dt_k2_tarski,dt_k2_xboole_0,dt_k2_xcmplx_0,dt_k2_zfmisc_1,dt_k3_binop_1,dt_k3_cantor_1,dt_k3_card_3,dt_k3_finseq_1,dt_k3_nagata_1,dt_k3_nagata_2,dt_k3_pcomps_1,dt_k3_real_1,dt_k3_seq_4,dt_k3_square_1,dt_k3_subset_1,dt_k3_tarski,dt_k3_topmetr,dt_k3_xboole_0,dt_k4_finseq_1,dt_k4_nagata_1,dt_k4_pscomp_1,dt_k4_relset_1,dt_k4_tarski,dt_k4_xboole_0,dt_k4_xcmplx_0,dt_k5_finsop_1,dt_k5_finsub_1,dt_k5_nagata_1,dt_k5_numbers,dt_k5_ordinal2,dt_k5_real_1,dt_k5_relset_1,dt_k5_seq_1,dt_k5_setfam_1,dt_k5_urysohn3,dt_k6_borsuk_1,dt_k6_pre_topc,dt_k6_real_1,dt_k6_subset_1,dt_k6_xcmplx_0,dt_k7_borsuk_1,dt_k7_urysohn3,dt_k7_xcmplx_0,dt_k8_borsuk_1,dt_k8_funct_2,dt_k9_relat_1,dt_k9_urysohn1,dt_k9_urysohn3,dt_l1_pre_topc,dt_l1_struct_0,dt_m1_cantor_1,dt_m1_finseq_1,dt_m1_fraenkel,dt_m1_relset_1,dt_m1_seqfunc,dt_m1_subset_1,dt_m2_finseq_1,dt_m2_fraenkel,dt_m2_relset_1,dt_m2_subset_1,dt_u1_pre_topc,dt_u1_struct_0,existence_l1_pre_topc,existence_l1_struct_0,existence_m1_cantor_1,existence_m1_finseq_1,existence_m1_fraenkel,existence_m1_relset_1,existence_m1_seqfunc,existence_m1_subset_1,existence_m2_finseq_1,existence_m2_fraenkel,existence_m2_relset_1,existence_m2_subset_1,fc10_finset_1,fc10_membered,fc10_xreal_0,fc11_finseq_1,fc11_finset_1,fc11_membered,fc11_tops_1,fc11_xreal_0,fc12_finset_1,fc12_membered,fc12_xreal_0,fc13_finset_1,fc13_membered,fc13_xreal_0,fc14_finset_1,fc14_membered,fc14_xreal_0,fc15_membered,fc15_xreal_0,fc16_finseq_1,fc16_membered,fc16_xreal_0,fc17_finseq_1,fc17_xreal_0,fc18_xreal_0,fc19_xreal_0,fc1_finseq_1,fc1_finset_1,fc1_fraenkel,fc1_nat_1,fc1_pscomp_1,fc1_seq_1,fc1_struct_0,fc1_subset_1,fc1_xreal_0,fc20_xreal_0,fc22_membered,fc23_membered,fc24_membered,fc25_membered,fc26_membered,fc27_membered,fc27_xreal_0,fc28_membered,fc28_xreal_0,fc29_membered,fc29_xreal_0,fc2_borsuk_1,fc2_finseq_1,fc2_finset_1,fc2_fraenkel,fc2_membered,fc2_pscomp_1,fc2_subset_1,fc2_tops_1,fc30_membered,fc30_xreal_0,fc31_membered,fc32_membered,fc33_membered,fc34_membered,fc35_membered,fc36_membered,fc37_membered,fc38_membered,fc39_membered,fc3_nat_1,fc3_pscomp_1,fc3_subset_1,fc3_tops_1,fc3_xreal_0,fc40_membered,fc41_membered,fc4_nat_1,fc4_subset_1,fc4_tops_1,fc5_membered,fc5_seq_1,fc5_xreal_0,fc6_membered,fc6_xreal_0,fc7_membered,fc7_topreal6,fc7_xreal_0,fc8_membered,fc8_xreal_0,fc9_finseq_1,fc9_finset_1,fc9_membered,fc9_xreal_0,fraenkel_a_0_42_fraenkel,fraenkel_a_2_1_borsuk_1,fraenkel_a_3_0_borsuk_1,fraenkel_a_3_0_pcomps_1,fraenkel_a_4_0_nagata_2,fraenkel_a_4_1_nagata_2,fraenkel_a_4_2_nagata_2,fraenkel_a_4_6_nagata_2,fraenkel_a_5_0_nagata_2,fraenkel_a_6_0_nagata_2,fraenkel_a_6_1_nagata_2,fraenkel_a_6_2_nagata_2,fraenkel_a_6_7_nagata_2,fraenkel_a_6_8_nagata_2,fraenkel_a_7_0_nagata_2,fraenkel_a_8_0_nagata_2,fraenkel_a_8_1_nagata_2,free_g1_pre_topc,idempotence_k1_square_1,idempotence_k2_xboole_0,idempotence_k3_square_1,idempotence_k3_xboole_0,involutiveness_k1_real_1,involutiveness_k3_subset_1,involutiveness_k4_xcmplx_0,l8_nagata_2,projectivity_k16_complex1,projectivity_k17_complex1,projectivity_k18_complex1,projectivity_k1_prepower,rc1_finseq_1,rc1_finset_1,rc1_fraenkel,rc1_membered,rc1_nat_1,rc1_pscomp_1,rc1_seq_1,rc1_subset_1,rc1_tops_1,rc1_xreal_0,rc2_finseq_1,rc2_finset_1,rc2_nat_1,rc2_pscomp_1,rc2_subset_1,rc2_tops_1,rc2_xreal_0,rc3_finseq_1,rc3_finset_1,rc3_nat_1,rc3_pscomp_1,rc3_struct_0,rc3_tops_1,rc3_xreal_0,rc4_finseq_1,rc4_finset_1,rc4_pscomp_1,rc4_tops_1,rc4_xreal_0,rc5_struct_0,rc5_tops_1,rc6_finseq_1,rc7_finseq_1,rc8_finseq_1,rc9_pscomp_1,redefinition_k10_relset_1,redefinition_k11_seq_1,redefinition_k12_mcart_1,redefinition_k17_complex1,redefinition_k18_complex1,redefinition_k1_domain_1,redefinition_k1_fraenkel,redefinition_k1_metric_1,redefinition_k1_nagata_1,redefinition_k1_nat_1,redefinition_k1_pcomps_1,redefinition_k1_prepower,redefinition_k1_prob_1,redefinition_k1_real_1,redefinition_k1_seqfunc,redefinition_k2_binop_1,redefinition_k2_finseq_1,redefinition_k2_nagata_1,redefinition_k2_prob_1,redefinition_k2_seq_1,redefinition_k3_cantor_1,redefinition_k3_finseq_1,redefinition_k3_real_1,redefinition_k3_square_1,redefinition_k4_finseq_1,redefinition_k4_pscomp_1,redefinition_k4_relset_1,redefinition_k5_finsop_1,redefinition_k5_numbers,redefinition_k5_real_1,redefinition_k5_relset_1,redefinition_k5_setfam_1,redefinition_k5_urysohn3,redefinition_k6_real_1,redefinition_k6_subset_1,redefinition_k7_borsuk_1,redefinition_k7_urysohn3,redefinition_k8_borsuk_1,redefinition_k8_funct_2,redefinition_k9_urysohn1,redefinition_k9_urysohn3,redefinition_m2_finseq_1,redefinition_m2_fraenkel,redefinition_m2_relset_1,redefinition_m2_subset_1,reflexivity_r1_tarski,reflexivity_r1_xreal_0,s1_binop_1__e22_23_1_1__nagata_2,s1_funct_2__e26_23_1_1__nagata_2,s1_funct_2__e32_23_1_1__nagata_2,s1_funct_2__e7_23_1_1__nagata_2,s1_funct_2__e9_23_1__nagata_2,s1_nat_1__e31_23_1_1_19__nagata_2,s1_nat_1__e7_23_1_1_17_2_1_1_2__nagata_2,s1_nat_1__e7_23_1_1_17_4_1_2__nagata_2,s1_nat_1__e7_23_1_1_18_1_1_1_2__nagata_2,s1_nat_1__e7_23_1_1_18_2_1_1_2__nagata_2,s21_fraenkel__e2_23_1_1_4__nagata_2,s21_fraenkel__e4_23_1_1_7__nagata_2,s2_funct_2__e3_23_1_1__nagata_2,s3_funct_2__e10_23_1_1__nagata_2,s3_funct_2__e14_23_1_1__nagata_2,s3_funct_2__e19_23_1_1__nagata_2,s7_funct_2__e2_23_1_1_5__nagata_2,spc0_boole,spc1_boole,spc1_numerals,spc2_boole,spc2_numerals,symmetry_r1_xboole_0,t106_zfmisc_1,t10_xreal_1,t11_binop_1,t11_funct_2,t121_funct_2,t12_pcomps_1,t132_complex1,t138_complex1,t13_finset_1,t142_complex1,t14_finset_1,t15_finset_1,t15_nagata_1,t16_nagata_1,t17_nagata_2,t17_xboole_1,t18_nagata_2,t19_nagata_1,t1_arithm,t1_boole,t1_numerals,t1_real,t1_seqfunc,t1_subset,t1_xboole_1,t20_nagata_1,t21_nagata_1,t23_nagata_1,t23_pcomps_1,t23_urysohn3,t24_topmetr,t25_finseq_1,t25_nagata_1,t25_prob_1,t26_nagata_1,t26_subset_1,t27_finseq_1,t27_finseq_3,t27_nagata_1,t28_nagata_1,t28_xboole_1,t29_tops_1,t2_boole,t2_nagata_2,t2_real,t2_subset,t2_tarski,t2_xreal_1,t30_nagata_1,t33_zfmisc_1,t35_square_1,t37_xboole_1,t38_nat_1,t39_nat_1,t3_boole,t3_finseq_1,t3_real,t3_subset,t3_xboole_0,t43_subset_1,t46_borsuk_1,t47_xboole_1,t48_pre_topc,t4_arithm,t4_boole,t4_real,t4_subset,t54_funct_1,t5_arithm,t5_real,t5_subset,t60_seq_4,t63_xboole_1,t6_arithm,t6_boole,t6_real,t73_finseq_4,t7_absvalue,t7_boole,t7_funct_2,t7_real,t83_topreal6,t8_boole,t8_real,t92_zfmisc_1,t9_xreal_1]),
    [file(nagata_2,t19_nagata_2)]).

fof(abstractness_v1_pre_topc,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ( v1_pre_topc(A)
       => A = g1_pre_topc(u1_struct_0(A),u1_pre_topc(A)) ) ) ),
    file(pre_topc,v1_pre_topc),
    []).

fof(antisymmetry_r2_hidden,axiom,(
    ! [A,B] : 
      ( r2_hidden(A,B)
     => ~ r2_hidden(B,A) ) ),
    file(hidden,r2_hidden),
    []).

fof(cc10_membered,axiom,(
    ! [A] : 
      ( v1_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => v1_xcmplx_0(B) ) ) ),
    file(membered,cc10_membered),
    []).

fof(cc11_membered,axiom,(
    ! [A] : 
      ( v2_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v1_xreal_0(B) ) ) ) ),
    file(membered,cc11_membered),
    []).

fof(cc11_topreal6,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
     => ( v1_finset_1(A)
       => ( v1_membered(A)
          & v2_membered(A)
          & v1_rcomp_1(A) ) ) ) ),
    file(topreal6,cc11_topreal6),
    []).

fof(cc12_membered,axiom,(
    ! [A] : 
      ( v3_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v1_xreal_0(B)
            & v1_rat_1(B) ) ) ) ),
    file(membered,cc12_membered),
    []).

fof(cc13_membered,axiom,(
    ! [A] : 
      ( v4_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v1_xreal_0(B)
            & v1_int_1(B)
            & v1_rat_1(B) ) ) ) ),
    file(membered,cc13_membered),
    []).

fof(cc14_membered,axiom,(
    ! [A] : 
      ( v5_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_xcmplx_0(B)
            & v4_ordinal2(B)
            & v1_xreal_0(B)
            & v1_int_1(B)
            & v1_rat_1(B) ) ) ) ),
    file(membered,cc14_membered),
    []).

fof(cc15_membered,axiom,(
    ! [A] : 
      ( v1_xboole_0(A)
     => ( v1_membered(A)
        & v2_membered(A)
        & v3_membered(A)
        & v4_membered(A)
        & v5_membered(A) ) ) ),
    file(membered,cc15_membered),
    []).

fof(cc16_membered,axiom,(
    ! [A] : 
      ( v1_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => v1_membered(B) ) ) ),
    file(membered,cc16_membered),
    []).

fof(cc17_membered,axiom,(
    ! [A] : 
      ( v2_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B) ) ) ) ),
    file(membered,cc17_membered),
    []).

fof(cc18_membered,axiom,(
    ! [A] : 
      ( v3_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B)
            & v3_membered(B) ) ) ) ),
    file(membered,cc18_membered),
    []).

fof(cc19_membered,axiom,(
    ! [A] : 
      ( v4_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B)
            & v3_membered(B)
            & v4_membered(B) ) ) ) ),
    file(membered,cc19_membered),
    []).

fof(cc1_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finset_1(A) ) ) ),
    file(finseq_1,cc1_finseq_1),
    []).

fof(cc1_finset_1,axiom,(
    ! [A] : 
      ( v1_xboole_0(A)
     => v1_finset_1(A) ) ),
    file(finset_1,cc1_finset_1),
    []).

fof(cc1_fraenkel,axiom,(
    ! [A] : 
      ( v1_fraenkel(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_relat_1(B)
            & v1_funct_1(B) ) ) ) ),
    file(fraenkel,cc1_fraenkel),
    []).

fof(cc1_membered,axiom,(
    ! [A] : 
      ( v5_membered(A)
     => v4_membered(A) ) ),
    file(membered,cc1_membered),
    []).

fof(cc1_nat_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k5_numbers)
     => ( v1_ordinal1(A)
        & v2_ordinal1(A)
        & v3_ordinal1(A)
        & v4_ordinal2(A)
        & v1_xcmplx_0(A)
        & v1_xreal_0(A) ) ) ),
    file(nat_1,cc1_nat_1),
    []).

fof(cc1_relset_1,axiom,(
    ! [A,B,C] : 
      ( m1_subset_1(C,k1_zfmisc_1(k2_zfmisc_1(A,B)))
     => v1_relat_1(C) ) ),
    file(relset_1,cc1_relset_1),
    []).

fof(cc1_seq_1,axiom,(
    ! [A,B] : 
      ( v2_membered(B)
     => ! [C] : 
          ( m1_relset_1(C,A,B)
         => ( v1_funct_1(C)
           => ( v1_funct_1(C)
              & v1_seq_1(C) ) ) ) ) ),
    file(seq_1,cc1_seq_1),
    []).

fof(cc1_topreal6,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_xboole_0(B)
           => v2_connsp_1(B,A) ) ) ) ),
    file(topreal6,cc1_topreal6),
    []).

fof(cc1_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_xboole_0(B)
           => ( v3_pre_topc(B,A)
              & v4_pre_topc(B,A) ) ) ) ) ),
    file(tops_1,cc1_tops_1),
    []).

fof(cc1_xreal_0,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => v1_xreal_0(A) ) ),
    file(xreal_0,cc1_xreal_0),
    []).

fof(cc20_membered,axiom,(
    ! [A] : 
      ( v5_membered(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => ( v1_membered(B)
            & v2_membered(B)
            & v3_membered(B)
            & v4_membered(B)
            & v5_membered(B) ) ) ) ),
    file(membered,cc20_membered),
    []).

fof(cc2_finset_1,axiom,(
    ! [A] : 
      ( v1_finset_1(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
         => v1_finset_1(B) ) ) ),
    file(finset_1,cc2_finset_1),
    []).

fof(cc2_membered,axiom,(
    ! [A] : 
      ( v4_membered(A)
     => v3_membered(A) ) ),
    file(membered,cc2_membered),
    []).

fof(cc2_nat_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k5_numbers)
     => ( v1_ordinal1(A)
        & v2_ordinal1(A)
        & v3_ordinal1(A)
        & v4_ordinal2(A)
        & v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & ~ v3_xreal_0(A) ) ) ),
    file(nat_1,cc2_nat_1),
    []).

fof(cc2_topreal6,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_finset_1(B)
           => v6_compts_1(B,A) ) ) ) ),
    file(topreal6,cc2_topreal6),
    []).

fof(cc2_tops_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_xboole_0(B)
           => v2_tops_1(B,A) ) ) ) ),
    file(tops_1,cc2_tops_1),
    []).

fof(cc2_xreal_0,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => v1_xcmplx_0(A) ) ),
    file(xreal_0,cc2_xreal_0),
    []).

fof(cc3_membered,axiom,(
    ! [A] : 
      ( v3_membered(A)
     => v2_membered(A) ) ),
    file(membered,cc3_membered),
    []).

fof(cc3_nat_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => ( v4_ordinal2(A)
        & v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & ~ v3_xreal_0(A) ) ) ),
    file(nat_1,cc3_nat_1),
    []).

fof(cc3_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v1_xboole_0(B)
           => v3_tops_1(B,A) ) ) ) ),
    file(tops_1,cc3_tops_1),
    []).

fof(cc3_xreal_0,axiom,(
    ! [A] : 
      ( ( v1_xreal_0(A)
        & v2_xreal_0(A) )
     => ( ~ v1_xboole_0(A)
        & v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & ~ v3_xreal_0(A) ) ) ),
    file(xreal_0,cc3_xreal_0),
    []).

fof(cc4_membered,axiom,(
    ! [A] : 
      ( v2_membered(A)
     => v1_membered(A) ) ),
    file(membered,cc4_membered),
    []).

fof(cc4_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v3_tops_1(B,A)
           => v2_tops_1(B,A) ) ) ) ),
    file(tops_1,cc4_tops_1),
    []).

fof(cc4_xreal_0,axiom,(
    ! [A] : 
      ( ( ~ v1_xboole_0(A)
        & v1_xreal_0(A)
        & ~ v3_xreal_0(A) )
     => ( v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & v2_xreal_0(A) ) ) ),
    file(xreal_0,cc4_xreal_0),
    []).

fof(cc5_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( ( v4_pre_topc(B,A)
              & v2_tops_1(B,A) )
           => ( v2_tops_1(B,A)
              & v3_tops_1(B,A) ) ) ) ) ),
    file(tops_1,cc5_tops_1),
    []).

fof(cc5_xreal_0,axiom,(
    ! [A] : 
      ( ( v1_xreal_0(A)
        & v3_xreal_0(A) )
     => ( ~ v1_xboole_0(A)
        & v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & ~ v2_xreal_0(A) ) ) ),
    file(xreal_0,cc5_xreal_0),
    []).

fof(cc6_membered,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
     => ( v1_membered(A)
        & v2_membered(A) ) ) ),
    file(membered,cc6_membered),
    []).

fof(cc6_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( ( v3_pre_topc(B,A)
              & v3_tops_1(B,A) )
           => ( v1_xboole_0(B)
              & v3_pre_topc(B,A)
              & v4_pre_topc(B,A)
              & v1_membered(B)
              & v2_membered(B)
              & v3_membered(B)
              & v4_membered(B)
              & v5_membered(B)
              & v2_tops_1(B,A)
              & v3_tops_1(B,A) ) ) ) ) ),
    file(tops_1,cc6_tops_1),
    []).

fof(cc6_xreal_0,axiom,(
    ! [A] : 
      ( ( ~ v1_xboole_0(A)
        & v1_xreal_0(A)
        & ~ v2_xreal_0(A) )
     => ( v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & v3_xreal_0(A) ) ) ),
    file(xreal_0,cc6_xreal_0),
    []).

fof(cc7_xreal_0,axiom,(
    ! [A] : 
      ( ( v1_xboole_0(A)
        & v1_xreal_0(A) )
     => ( v1_xcmplx_0(A)
        & v1_xreal_0(A)
        & ~ v2_xreal_0(A)
        & ~ v3_xreal_0(A) ) ) ),
    file(xreal_0,cc7_xreal_0),
    []).

fof(cc8_xreal_0,axiom,(
    ! [A] : 
      ( ( v1_xreal_0(A)
        & ~ v2_xreal_0(A)
        & ~ v3_xreal_0(A) )
     => ( v1_xboole_0(A)
        & v1_xcmplx_0(A)
        & v1_xreal_0(A) ) ) ),
    file(xreal_0,cc8_xreal_0),
    []).

fof(cc9_membered,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k5_numbers))
     => ( v1_membered(A)
        & v2_membered(A)
        & v3_membered(A)
        & v4_membered(A)
        & v5_membered(A) ) ) ),
    file(membered,cc9_membered),
    []).

fof(commutativity_k11_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(A)
        & v1_funct_2(A,k5_numbers,k1_numbers)
        & m1_relset_1(A,k5_numbers,k1_numbers)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_numbers)
        & m1_relset_1(B,k5_numbers,k1_numbers) )
     => k11_seq_1(A,B) = k11_seq_1(B,A) ) ),
    file(seq_1,k11_seq_1),
    []).

fof(commutativity_k1_nat_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k5_numbers)
        & m1_subset_1(B,k5_numbers) )
     => k1_nat_1(A,B) = k1_nat_1(B,A) ) ),
    file(nat_1,k1_nat_1),
    []).

fof(commutativity_k1_square_1,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => k1_square_1(A,B) = k1_square_1(B,A) ) ),
    file(square_1,k1_square_1),
    []).

fof(commutativity_k2_tarski,axiom,(
    ! [A,B] : k2_tarski(A,B) = k2_tarski(B,A) ),
    file(tarski,k2_tarski),
    []).

fof(commutativity_k2_xboole_0,axiom,(
    ! [A,B] : k2_xboole_0(A,B) = k2_xboole_0(B,A) ),
    file(xboole_0,k2_xboole_0),
    []).

fof(commutativity_k2_xcmplx_0,axiom,(
    ! [A,B] : 
      ( ( v1_xcmplx_0(A)
        & v1_xcmplx_0(B) )
     => k2_xcmplx_0(A,B) = k2_xcmplx_0(B,A) ) ),
    file(xcmplx_0,k2_xcmplx_0),
    []).

fof(commutativity_k3_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k3_real_1(A,B) = k3_real_1(B,A) ) ),
    file(real_1,k3_real_1),
    []).

fof(commutativity_k3_square_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k3_square_1(A,B) = k3_square_1(B,A) ) ),
    file(square_1,k3_square_1),
    []).

fof(commutativity_k3_xboole_0,axiom,(
    ! [A,B] : k3_xboole_0(A,B) = k3_xboole_0(B,A) ),
    file(xboole_0,k3_xboole_0),
    []).

fof(commutativity_k5_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_seq_1(A)
        & v1_relat_1(B)
        & v1_funct_1(B)
        & v1_seq_1(B) )
     => k5_seq_1(A,B) = k5_seq_1(B,A) ) ),
    file(seq_1,k5_seq_1),
    []).

fof(connectedness_r1_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => ( r1_xreal_0(A,B)
        | r1_xreal_0(B,A) ) ) ),
    file(xreal_0,r1_xreal_0),
    []).

fof(d11_finseq_1,axiom,(
    ! [A,B] : 
      ( B = k13_finseq_1(A)
    <=> ! [C] : 
          ( r2_hidden(C,B)
        <=> m2_finseq_1(C,A) ) ) ),
    file(finseq_1,d11_finseq_1),
    []).

fof(d12_funct_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ! [B,C] : 
          ( C = k9_relat_1(A,B)
        <=> ! [D] : 
              ( r2_hidden(D,C)
            <=> ? [E] : 
                  ( r2_hidden(E,k1_relat_1(A))
                  & r2_hidden(E,B)
                  & D = k1_funct_1(A,E) ) ) ) ) ),
    file(funct_1,d12_funct_1),
    []).

fof(d1_absvalue,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ( ( r1_xreal_0(0,A)
         => k16_complex1(A) = A )
        & ( ~ r1_xreal_0(0,A)
         => k16_complex1(A) = k4_xcmplx_0(A) ) ) ) ),
    file(absvalue,d1_absvalue),
    []).

fof(d1_binop_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ! [B,C] : k1_binop_1(A,B,C) = k1_funct_1(A,k4_tarski(B,C)) ) ),
    file(binop_1,d1_binop_1),
    []).

fof(d1_finsop_1,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ! [B] : 
          ( m2_finseq_1(B,A)
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,k2_zfmisc_1(A,A),A)
                & m2_relset_1(C,k2_zfmisc_1(A,A),A) )
             => ( ( v1_setwiseo(C,A)
                  | r1_xreal_0(1,k3_finseq_1(B)) )
               => ! [D] : 
                    ( m1_subset_1(D,A)
                   => ( ( ( v1_setwiseo(C,A)
                          & k3_finseq_1(B) = 0 )
                       => ( D = k2_finsop_1(A,B,C)
                        <=> D = k3_binop_1(A,C) ) )
                      & ( ~ ( v1_setwiseo(C,A)
                            & k3_finseq_1(B) = 0 )
                       => ( D = k2_finsop_1(A,B,C)
                        <=> ? [E] : 
                              ( v1_funct_1(E)
                              & v1_funct_2(E,k5_numbers,A)
                              & m2_relset_1(E,k5_numbers,A)
                              & k8_funct_2(k5_numbers,A,E,1) = k1_funct_1(B,1)
                              & ! [F] : 
                                  ( m2_subset_1(F,k1_numbers,k5_numbers)
                                 => ~ ( 0 != F
                                      & ~ r1_xreal_0(k3_finseq_1(B),F)
                                      & k8_funct_2(k5_numbers,A,E,k1_nat_1(F,1)) != k1_binop_1(C,k8_funct_2(k5_numbers,A,E,F),k1_funct_1(B,k1_nat_1(F,1))) ) )
                              & D = k8_funct_2(k5_numbers,A,E,k3_finseq_1(B)) ) ) ) ) ) ) ) ) ) ),
    file(finsop_1,d1_finsop_1),
    []).

fof(d1_funct_2,axiom,(
    ! [A,B,C] : 
      ( m2_relset_1(C,A,B)
     => ( ( ( B = k1_xboole_0
           => A = k1_xboole_0 )
         => ( v1_funct_2(C,A,B)
          <=> A = k4_relset_1(A,B,C) ) )
        & ( B = k1_xboole_0
         => ( A = k1_xboole_0
            | ( v1_funct_2(C,A,B)
            <=> C = k1_xboole_0 ) ) ) ) ) ),
    file(funct_2,d1_funct_2),
    []).

fof(d1_square_1,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( ( r1_xreal_0(A,B)
             => k1_square_1(A,B) = A )
            & ( ~ r1_xreal_0(A,B)
             => k1_square_1(A,B) = B ) ) ) ) ),
    file(square_1,d1_square_1),
    []).

fof(d1_xboole_0,axiom,(
    ! [A] : 
      ( A = k1_xboole_0
    <=> ! [B] : ~ r2_hidden(B,A) ) ),
    file(xboole_0,d1_xboole_0),
    []).

fof(d2_cantor_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
         => ( m1_cantor_1(B,A)
          <=> ( r1_tarski(B,u1_pre_topc(A))
              & r1_tarski(u1_pre_topc(A),k1_cantor_1(u1_struct_0(A),B)) ) ) ) ) ),
    file(cantor_1,d2_cantor_1),
    []).

fof(d2_nagata_2,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),k1_numbers)
        & m2_relset_1(B,k2_zfmisc_1(A,A),k1_numbers) )
     => ! [C] : 
          ( m1_subset_1(C,A)
         => ! [D] : 
              ( ( v1_funct_1(D)
                & v1_funct_2(D,A,k1_numbers)
                & m2_relset_1(D,A,k1_numbers) )
             => ( D = k2_nagata_2(A,B,C)
              <=> ! [E] : 
                    ( m1_subset_1(E,A)
                   => k2_seq_1(A,k1_numbers,D,E) = k1_metric_1(A,A,B,C,E) ) ) ) ) ) ),
    file(nagata_2,d2_nagata_2),
    []).

fof(d2_pcomps_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
         => ( v1_pcomps_1(B,A)
          <=> ! [C] : 
                ( m1_subset_1(C,u1_struct_0(A))
               => ? [D] : 
                    ( m1_subset_1(D,k1_zfmisc_1(u1_struct_0(A)))
                    & r2_hidden(C,D)
                    & v3_pre_topc(D,A)
                    & v1_finset_1(a_3_0_pcomps_1(A,B,D)) ) ) ) ) ) ),
    file(pcomps_1,d2_pcomps_1),
    []).

fof(d2_setwiseo,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k2_zfmisc_1(A,A),A)
            & m2_relset_1(B,k2_zfmisc_1(A,A),A) )
         => ( v1_setwiseo(B,A)
          <=> ? [C] : 
                ( m1_subset_1(C,A)
                & r3_binop_1(A,C,B) ) ) ) ) ),
    file(setwiseo,d2_setwiseo),
    []).

fof(d2_xboole_0,axiom,(
    ! [A,B,C] : 
      ( C = k2_xboole_0(A,B)
    <=> ! [D] : 
          ( r2_hidden(D,C)
        <=> ( r2_hidden(D,A)
            | r2_hidden(D,B) ) ) ) ),
    file(xboole_0,d2_xboole_0),
    []).

fof(d2_zfmisc_1,axiom,(
    ! [A,B,C] : 
      ( C = k2_zfmisc_1(A,B)
    <=> ! [D] : 
          ( r2_hidden(D,C)
        <=> ? [E,F] : 
              ( r2_hidden(E,A)
              & r2_hidden(F,B)
              & D = k4_tarski(E,F) ) ) ) ),
    file(zfmisc_1,d2_zfmisc_1),
    []).

fof(d3_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => ! [B] : 
          ( m2_subset_1(B,k1_numbers,k5_numbers)
         => ( B = k3_finseq_1(A)
          <=> k2_finseq_1(B) = k1_relat_1(A) ) ) ) ),
    file(finseq_1,d3_finseq_1),
    []).

fof(d3_funct_2,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m2_relset_1(C,A,B) )
     => ( v2_funct_2(C,A,B)
      <=> k2_relat_1(C) = B ) ) ),
    file(funct_2,d3_funct_2),
    []).

fof(d3_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
            & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
         => ( v3_nagata_1(B,A)
          <=> ! [C] : 
                ( m2_subset_1(C,k1_numbers,k5_numbers)
               => v1_pcomps_1(k1_nagata_1(A,B,C),A) ) ) ) ) ),
    file(nagata_1,d3_nagata_1),
    []).

fof(d3_nagata_2,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k2_zfmisc_1(A,A),k1_numbers)
            & m2_relset_1(B,k2_zfmisc_1(A,A),k1_numbers) )
         => ! [C] : 
              ( m1_subset_1(C,k1_zfmisc_1(A))
             => ! [D] : 
                  ( ( v1_funct_1(D)
                    & v1_funct_2(D,A,k1_numbers)
                    & m2_relset_1(D,A,k1_numbers) )
                 => ( D = k3_nagata_2(A,B,C)
                  <=> ! [E] : 
                        ( m1_subset_1(E,A)
                       => k8_funct_2(A,k1_numbers,D,E) = k4_pscomp_1(k10_relset_1(A,k1_numbers,k2_nagata_2(A,B,E),C)) ) ) ) ) ) ) ),
    file(nagata_2,d3_nagata_2),
    []).

fof(d3_pcomps_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
         => ! [C] : 
              ( m1_subset_1(C,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
             => ( C = k3_pcomps_1(A,B)
              <=> ! [D] : 
                    ( m1_subset_1(D,k1_zfmisc_1(u1_struct_0(A)))
                   => ( r2_hidden(D,C)
                    <=> ? [E] : 
                          ( m1_subset_1(E,k1_zfmisc_1(u1_struct_0(A)))
                          & D = k6_pre_topc(A,E)
                          & r2_hidden(E,B) ) ) ) ) ) ) ) ),
    file(pcomps_1,d3_pcomps_1),
    []).

fof(d3_tarski,axiom,(
    ! [A,B] : 
      ( r1_tarski(A,B)
    <=> ! [C] : 
          ( r2_hidden(C,A)
         => r2_hidden(C,B) ) ) ),
    file(tarski,d3_tarski),
    []).

fof(d4_finseq_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(B)
        & v1_funct_1(B)
        & v1_finseq_1(B) )
     => ( m1_finseq_1(B,A)
      <=> r1_tarski(k2_relat_1(B),A) ) ) ),
    file(finseq_1,d4_finseq_1),
    []).

fof(d4_funct_2,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m2_relset_1(C,A,B) )
     => ( v3_funct_2(C,A,B)
      <=> ( v2_funct_1(C)
          & v2_funct_2(C,A,B) ) ) ) ),
    file(funct_2,d4_funct_2),
    []).

fof(d4_tarski,axiom,(
    ! [A,B] : 
      ( B = k3_tarski(A)
    <=> ! [C] : 
          ( r2_hidden(C,B)
        <=> ? [D] : 
              ( r2_hidden(C,D)
              & r2_hidden(D,A) ) ) ) ),
    file(tarski,d4_tarski),
    []).

fof(d4_xboole_0,axiom,(
    ! [A,B,C] : 
      ( C = k4_xboole_0(A,B)
    <=> ! [D] : 
          ( r2_hidden(D,C)
        <=> ( r2_hidden(D,A)
            & ~ r2_hidden(D,B) ) ) ) ),
    file(xboole_0,d4_xboole_0),
    []).

fof(d5_borsuk_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v2_pre_topc(B)
            & l1_pre_topc(B) )
         => ! [C] : 
              ( ( v1_pre_topc(C)
                & v2_pre_topc(C)
                & l1_pre_topc(C) )
             => ( C = k6_borsuk_1(A,B)
              <=> ( u1_struct_0(C) = k2_zfmisc_1(u1_struct_0(A),u1_struct_0(B))
                  & u1_pre_topc(C) = a_3_0_borsuk_1(A,B,C) ) ) ) ) ) ),
    file(borsuk_1,d5_borsuk_1),
    []).

fof(d5_funct_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ! [B] : 
          ( B = k2_relat_1(A)
        <=> ! [C] : 
              ( r2_hidden(C,B)
            <=> ? [D] : 
                  ( r2_hidden(D,k1_relat_1(A))
                  & C = k1_funct_1(A,D) ) ) ) ) ),
    file(funct_1,d5_funct_1),
    []).

fof(d5_pre_topc,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v3_pre_topc(B,A)
          <=> r2_hidden(B,u1_pre_topc(A)) ) ) ) ),
    file(pre_topc,d5_pre_topc),
    []).

fof(d5_real_1,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( r1_xreal_0(A,B)
          <=> ~ ( r1_xreal_0(B,A)
                & B != A ) ) ) ) ),
    file(real_1,d5_real_1),
    []).

fof(d5_subset_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
     => k3_subset_1(A,B) = k4_xboole_0(A,B) ) ),
    file(subset_1,d5_subset_1),
    []).

fof(d5_tarski,axiom,(
    ! [A,B] : k4_tarski(A,B) = k2_tarski(k2_tarski(A,B),k1_tarski(A)) ),
    file(tarski,d5_tarski),
    []).

fof(d6_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
            & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
         => ( v6_nagata_1(B,A)
          <=> ( v3_nagata_1(B,A)
              & m1_cantor_1(k2_nagata_1(A,B),A) ) ) ) ) ),
    file(nagata_1,d6_nagata_1),
    []).

fof(d7_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,u1_struct_0(A),k1_numbers)
            & m2_relset_1(B,u1_struct_0(A),k1_numbers) )
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,u1_struct_0(A),k1_numbers)
                & m2_relset_1(C,u1_struct_0(A),k1_numbers) )
             => ! [D] : 
                  ( ( v1_funct_1(D)
                    & v1_funct_2(D,u1_struct_0(A),k1_numbers)
                    & m2_relset_1(D,u1_struct_0(A),k1_numbers) )
                 => ( D = k3_nagata_1(A,B,C)
                  <=> ! [E] : 
                        ( m1_subset_1(E,u1_struct_0(A))
                       => k8_funct_2(u1_struct_0(A),k1_numbers,D,E) = k3_real_1(k8_funct_2(u1_struct_0(A),k1_numbers,B,E),k8_funct_2(u1_struct_0(A),k1_numbers,C,E)) ) ) ) ) ) ) ),
    file(nagata_1,d7_nagata_1),
    []).

fof(d8_binop_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),A)
        & m2_relset_1(B,k2_zfmisc_1(A,A),A) )
     => ( ? [C] : 
            ( m1_subset_1(C,A)
            & r3_binop_1(A,C,B) )
       => ! [C] : 
            ( m1_subset_1(C,A)
           => ( C = k3_binop_1(A,B)
            <=> r3_binop_1(A,C,B) ) ) ) ) ),
    file(binop_1,d8_binop_1),
    []).

fof(d8_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( ~ v3_struct_0(B)
            & v2_pre_topc(B)
            & l1_pre_topc(B) )
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
                & m2_relset_1(C,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A))) )
             => ! [D] : 
                  ( ( v1_funct_1(D)
                    & v1_funct_2(D,u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)))
                    & m2_relset_1(D,u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B))) )
                 => ! [E] : 
                      ( ( v1_funct_1(E)
                        & v1_funct_2(E,u1_struct_0(A),u1_struct_0(B))
                        & m2_relset_1(E,u1_struct_0(A),u1_struct_0(B)) )
                     => ( E = k4_nagata_1(A,B,C,D)
                      <=> ! [F] : 
                            ( m1_subset_1(F,u1_struct_0(A))
                           => k7_urysohn3(A,B,E,F) = k1_funct_1(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),D,F),F) ) ) ) ) ) ) ) ),
    file(nagata_1,d8_nagata_1),
    []).

fof(d9_nagata_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_numbers)
     => ! [C] : 
          ( ( v1_funct_1(C)
            & v1_funct_2(C,A,k1_numbers)
            & m2_relset_1(C,A,k1_numbers) )
         => ! [D] : 
              ( ( v1_funct_1(D)
                & v1_funct_2(D,A,k1_numbers)
                & m2_relset_1(D,A,k1_numbers) )
             => ( D = k5_nagata_1(A,B,C)
              <=> ! [E] : 
                    ( r2_hidden(E,A)
                   => k1_funct_1(D,E) = k1_square_1(B,k1_funct_1(C,E)) ) ) ) ) ) ),
    file(nagata_1,d9_nagata_1),
    []).

fof(dt_g1_pre_topc,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(A)))
     => ( v1_pre_topc(g1_pre_topc(A,B))
        & l1_pre_topc(g1_pre_topc(A,B)) ) ) ),
    file(pre_topc,g1_pre_topc),
    []).

fof(dt_k10_relset_1,axiom,(
    ! [A,B,C,D] : 
      ( m1_relset_1(C,A,B)
     => m1_subset_1(k10_relset_1(A,B,C,D),k1_zfmisc_1(B)) ) ),
    file(relset_1,k10_relset_1),
    []).

fof(dt_k10_seqfunc,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(A)
        & m1_seqfunc(B,A,k1_numbers)
        & m1_subset_1(C,A) )
     => ( v1_funct_1(k10_seqfunc(A,B,C))
        & v1_funct_2(k10_seqfunc(A,B,C),k5_numbers,k1_numbers)
        & m2_relset_1(k10_seqfunc(A,B,C),k5_numbers,k1_numbers) ) ) ),
    file(seqfunc,k10_seqfunc),
    []).

fof(dt_k11_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(A)
        & v1_funct_2(A,k5_numbers,k1_numbers)
        & m1_relset_1(A,k5_numbers,k1_numbers)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_numbers)
        & m1_relset_1(B,k5_numbers,k1_numbers) )
     => ( v1_funct_1(k11_seq_1(A,B))
        & v1_funct_2(k11_seq_1(A,B),k5_numbers,k1_numbers)
        & m2_relset_1(k11_seq_1(A,B),k5_numbers,k1_numbers) ) ) ),
    file(seq_1,k11_seq_1),
    []).

fof(dt_k12_mcart_1,axiom,(
    ! [A,B,C,D] : 
      ( ( m1_subset_1(C,k1_zfmisc_1(A))
        & m1_subset_1(D,k1_zfmisc_1(B)) )
     => m1_subset_1(k12_mcart_1(A,B,C,D),k1_zfmisc_1(k2_zfmisc_1(A,B))) ) ),
    file(mcart_1,k12_mcart_1),
    []).

fof(dt_k13_finseq_1,axiom,(
    $true ),
    file(finseq_1,k13_finseq_1),
    []).

fof(dt_k16_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => v1_xcmplx_0(k16_complex1(A)) ) ),
    file(complex1,k16_complex1),
    []).

fof(dt_k17_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => m1_subset_1(k17_complex1(A),k1_numbers) ) ),
    file(complex1,k17_complex1),
    []).

fof(dt_k18_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => m1_subset_1(k18_complex1(A),k1_numbers) ) ),
    file(complex1,k18_complex1),
    []).

fof(dt_k1_binop_1,axiom,(
    $true ),
    file(binop_1,k1_binop_1),
    []).

fof(dt_k1_cantor_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(A)))
     => m1_subset_1(k1_cantor_1(A,B),k1_zfmisc_1(k1_zfmisc_1(A))) ) ),
    file(cantor_1,k1_cantor_1),
    []).

fof(dt_k1_card_1,axiom,(
    ! [A] : v1_card_1(k1_card_1(A)) ),
    file(card_1,k1_card_1),
    []).

fof(dt_k1_domain_1,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(C,A)
        & m1_subset_1(D,B) )
     => m1_subset_1(k1_domain_1(A,B,C,D),k2_zfmisc_1(A,B)) ) ),
    file(domain_1,k1_domain_1),
    []).

fof(dt_k1_finseq_1,axiom,(
    $true ),
    file(finseq_1,k1_finseq_1),
    []).

fof(dt_k1_fraenkel,axiom,(
    ! [A,B] : 
      ( ~ v1_xboole_0(B)
     => m1_fraenkel(k1_fraenkel(A,B),A,B) ) ),
    file(fraenkel,k1_fraenkel),
    []).

fof(dt_k1_funct_1,axiom,(
    $true ),
    file(funct_1,k1_funct_1),
    []).

fof(dt_k1_funct_2,axiom,(
    $true ),
    file(funct_2,k1_funct_2),
    []).

fof(dt_k1_metric_1,axiom,(
    ! [A,B,C,D,E] : 
      ( ( v1_funct_1(C)
        & m1_relset_1(C,k2_zfmisc_1(A,B),k1_numbers)
        & m1_subset_1(D,A)
        & m1_subset_1(E,B) )
     => m1_subset_1(k1_metric_1(A,B,C,D,E),k1_numbers) ) ),
    file(metric_1,k1_metric_1),
    []).

fof(dt_k1_nagata_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m1_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m1_subset_1(C,k5_numbers) )
     => m1_subset_1(k1_nagata_1(A,B,C),k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A)))) ) ),
    file(nagata_1,k1_nagata_1),
    []).

fof(dt_k1_nagata_2,axiom,
    ( v1_funct_1(k1_nagata_2)
    & v1_funct_2(k1_nagata_2,k2_zfmisc_1(k5_numbers,k5_numbers),k5_numbers)
    & m2_relset_1(k1_nagata_2,k2_zfmisc_1(k5_numbers,k5_numbers),k5_numbers) ),
    file(nagata_2,k1_nagata_2),
    []).

fof(dt_k1_nat_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k5_numbers)
        & m1_subset_1(B,k5_numbers) )
     => m2_subset_1(k1_nat_1(A,B),k1_numbers,k5_numbers) ) ),
    file(nat_1,k1_nat_1),
    []).

fof(dt_k1_numbers,axiom,(
    $true ),
    file(numbers,k1_numbers),
    []).

fof(dt_k1_pcomps_1,axiom,(
    ! [A] : m1_subset_1(k1_pcomps_1(A),k1_zfmisc_1(k1_zfmisc_1(A))) ),
    file(pcomps_1,k1_pcomps_1),
    []).

fof(dt_k1_prepower,axiom,(
    ! [A] : 
      ( v1_int_1(A)
     => m2_subset_1(k1_prepower(A),k1_numbers,k5_numbers) ) ),
    file(prepower,k1_prepower),
    []).

fof(dt_k1_prob_1,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_zfmisc_1(A))
        & m1_relset_1(B,k5_numbers,k1_zfmisc_1(A))
        & m1_subset_1(C,k5_numbers) )
     => m1_subset_1(k1_prob_1(A,B,C),k1_zfmisc_1(A)) ) ),
    file(prob_1,k1_prob_1),
    []).

fof(dt_k1_real_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_numbers)
     => m1_subset_1(k1_real_1(A),k1_numbers) ) ),
    file(real_1,k1_real_1),
    []).

fof(dt_k1_relat_1,axiom,(
    $true ),
    file(relat_1,k1_relat_1),
    []).

fof(dt_k1_seqfunc,axiom,(
    ! [A,B,C,D] : 
      ( ( m1_seqfunc(C,A,B)
        & v4_ordinal2(D) )
     => ( v1_funct_1(k1_seqfunc(A,B,C,D))
        & m2_relset_1(k1_seqfunc(A,B,C,D),A,B) ) ) ),
    file(seqfunc,k1_seqfunc),
    []).

fof(dt_k1_square_1,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => v1_xreal_0(k1_square_1(A,B)) ) ),
    file(square_1,k1_square_1),
    []).

fof(dt_k1_tarski,axiom,(
    $true ),
    file(tarski,k1_tarski),
    []).

fof(dt_k1_xboole_0,axiom,(
    $true ),
    file(xboole_0,k1_xboole_0),
    []).

fof(dt_k1_zfmisc_1,axiom,(
    $true ),
    file(zfmisc_1,k1_zfmisc_1),
    []).

fof(dt_k2_binop_1,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & v1_funct_1(D)
        & v1_funct_2(D,k2_zfmisc_1(A,B),C)
        & m1_relset_1(D,k2_zfmisc_1(A,B),C)
        & m1_subset_1(E,A)
        & m1_subset_1(F,B) )
     => m1_subset_1(k2_binop_1(A,B,C,D,E,F),C) ) ),
    file(binop_1,k2_binop_1),
    []).

fof(dt_k2_finseq_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => m1_subset_1(k2_finseq_1(A),k1_zfmisc_1(k5_numbers)) ) ),
    file(finseq_1,k2_finseq_1),
    []).

fof(dt_k2_finsop_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(A)
        & m1_finseq_1(B,A)
        & v1_funct_1(C)
        & v1_funct_2(C,k2_zfmisc_1(A,A),A)
        & m1_relset_1(C,k2_zfmisc_1(A,A),A) )
     => m1_subset_1(k2_finsop_1(A,B,C),A) ) ),
    file(finsop_1,k2_finsop_1),
    []).

fof(dt_k2_funct_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ( v1_relat_1(k2_funct_1(A))
        & v1_funct_1(k2_funct_1(A)) ) ) ),
    file(funct_1,k2_funct_1),
    []).

fof(dt_k2_nagata_1,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m1_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
     => m1_subset_1(k2_nagata_1(A,B),k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A)))) ) ),
    file(nagata_1,k2_nagata_1),
    []).

fof(dt_k2_nagata_2,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),k1_numbers)
        & m1_relset_1(B,k2_zfmisc_1(A,A),k1_numbers)
        & m1_subset_1(C,A) )
     => ( v1_funct_1(k2_nagata_2(A,B,C))
        & v1_funct_2(k2_nagata_2(A,B,C),A,k1_numbers)
        & m2_relset_1(k2_nagata_2(A,B,C),A,k1_numbers) ) ) ),
    file(nagata_2,k2_nagata_2),
    []).

fof(dt_k2_prepower,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ( v1_funct_1(k2_prepower(A))
        & v1_funct_2(k2_prepower(A),k5_numbers,k1_numbers)
        & m2_relset_1(k2_prepower(A),k5_numbers,k1_numbers) ) ) ),
    file(prepower,k2_prepower),
    []).

fof(dt_k2_prob_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_zfmisc_1(A))
        & m1_relset_1(B,k5_numbers,k1_zfmisc_1(A)) )
     => m1_subset_1(k2_prob_1(A,B),k1_zfmisc_1(A)) ) ),
    file(prob_1,k2_prob_1),
    []).

fof(dt_k2_relat_1,axiom,(
    $true ),
    file(relat_1,k2_relat_1),
    []).

fof(dt_k2_seq_1,axiom,(
    ! [A,B,C,D] : 
      ( ( v2_membered(B)
        & v1_funct_1(C)
        & m1_relset_1(C,A,B) )
     => m1_subset_1(k2_seq_1(A,B,C,D),k1_numbers) ) ),
    file(seq_1,k2_seq_1),
    []).

fof(dt_k2_series_1,axiom,(
    ! [A] : 
      ( ( v1_funct_1(A)
        & v1_funct_2(A,k5_numbers,k1_numbers)
        & m1_relset_1(A,k5_numbers,k1_numbers) )
     => m1_subset_1(k2_series_1(A),k1_numbers) ) ),
    file(series_1,k2_series_1),
    []).

fof(dt_k2_tarski,axiom,(
    $true ),
    file(tarski,k2_tarski),
    []).

fof(dt_k2_xboole_0,axiom,(
    $true ),
    file(xboole_0,k2_xboole_0),
    []).

fof(dt_k2_xcmplx_0,axiom,(
    $true ),
    file(xcmplx_0,k2_xcmplx_0),
    []).

fof(dt_k2_zfmisc_1,axiom,(
    $true ),
    file(zfmisc_1,k2_zfmisc_1),
    []).

fof(dt_k3_binop_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),A)
        & m1_relset_1(B,k2_zfmisc_1(A,A),A) )
     => m1_subset_1(k3_binop_1(A,B),A) ) ),
    file(binop_1,k3_binop_1),
    []).

fof(dt_k3_cantor_1,axiom,(
    ! [A,B,C,D,E] : 
      ( ( m1_subset_1(C,k1_zfmisc_1(k1_zfmisc_1(A)))
        & v1_funct_1(D)
        & v1_funct_2(D,B,k1_zfmisc_1(C))
        & m1_relset_1(D,B,k1_zfmisc_1(C)) )
     => m1_subset_1(k3_cantor_1(A,B,C,D,E),k1_zfmisc_1(k1_zfmisc_1(A))) ) ),
    file(cantor_1,k3_cantor_1),
    []).

fof(dt_k3_card_3,axiom,(
    $true ),
    file(card_3,k3_card_3),
    []).

fof(dt_k3_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => m2_subset_1(k3_finseq_1(A),k1_numbers,k5_numbers) ) ),
    file(finseq_1,k3_finseq_1),
    []).

fof(dt_k3_nagata_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(A),k1_numbers)
        & m1_relset_1(B,u1_struct_0(A),k1_numbers)
        & v1_funct_1(C)
        & v1_funct_2(C,u1_struct_0(A),k1_numbers)
        & m1_relset_1(C,u1_struct_0(A),k1_numbers) )
     => ( v1_funct_1(k3_nagata_1(A,B,C))
        & v1_funct_2(k3_nagata_1(A,B,C),u1_struct_0(A),k1_numbers)
        & m2_relset_1(k3_nagata_1(A,B,C),u1_struct_0(A),k1_numbers) ) ) ),
    file(nagata_1,k3_nagata_1),
    []).

fof(dt_k3_nagata_2,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),k1_numbers)
        & m1_relset_1(B,k2_zfmisc_1(A,A),k1_numbers)
        & m1_subset_1(C,k1_zfmisc_1(A)) )
     => ( v1_funct_1(k3_nagata_2(A,B,C))
        & v1_funct_2(k3_nagata_2(A,B,C),A,k1_numbers)
        & m2_relset_1(k3_nagata_2(A,B,C),A,k1_numbers) ) ) ),
    file(nagata_2,k3_nagata_2),
    []).

fof(dt_k3_pcomps_1,axiom,(
    ! [A,B] : 
      ( ( l1_pre_topc(A)
        & m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A)))) )
     => m1_subset_1(k3_pcomps_1(A,B),k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A)))) ) ),
    file(pcomps_1,k3_pcomps_1),
    []).

fof(dt_k3_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => m1_subset_1(k3_real_1(A,B),k1_numbers) ) ),
    file(real_1,k3_real_1),
    []).

fof(dt_k3_seq_4,axiom,(
    ! [A] : 
      ( v2_membered(A)
     => v1_xreal_0(k3_seq_4(A)) ) ),
    file(seq_4,k3_seq_4),
    []).

fof(dt_k3_square_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => m1_subset_1(k3_square_1(A,B),k1_numbers) ) ),
    file(square_1,k3_square_1),
    []).

fof(dt_k3_subset_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
     => m1_subset_1(k3_subset_1(A,B),k1_zfmisc_1(A)) ) ),
    file(subset_1,k3_subset_1),
    []).

fof(dt_k3_tarski,axiom,(
    $true ),
    file(tarski,k3_tarski),
    []).

fof(dt_k3_topmetr,axiom,
    ( v1_pre_topc(k3_topmetr)
    & v2_pre_topc(k3_topmetr)
    & l1_pre_topc(k3_topmetr) ),
    file(topmetr,k3_topmetr),
    []).

fof(dt_k3_xboole_0,axiom,(
    $true ),
    file(xboole_0,k3_xboole_0),
    []).

fof(dt_k4_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => m1_subset_1(k4_finseq_1(A),k1_zfmisc_1(k5_numbers)) ) ),
    file(finseq_1,k4_finseq_1),
    []).

fof(dt_k4_nagata_1,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m1_relset_1(C,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & v1_funct_1(D)
        & v1_funct_2(D,u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)))
        & m1_relset_1(D,u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B))) )
     => ( v1_funct_1(k4_nagata_1(A,B,C,D))
        & v1_funct_2(k4_nagata_1(A,B,C,D),u1_struct_0(A),u1_struct_0(B))
        & m2_relset_1(k4_nagata_1(A,B,C,D),u1_struct_0(A),u1_struct_0(B)) ) ) ),
    file(nagata_1,k4_nagata_1),
    []).

fof(dt_k4_pscomp_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
     => m1_subset_1(k4_pscomp_1(A),k1_numbers) ) ),
    file(pscomp_1,k4_pscomp_1),
    []).

fof(dt_k4_relset_1,axiom,(
    ! [A,B,C] : 
      ( m1_relset_1(C,A,B)
     => m1_subset_1(k4_relset_1(A,B,C),k1_zfmisc_1(A)) ) ),
    file(relset_1,k4_relset_1),
    []).

fof(dt_k4_tarski,axiom,(
    $true ),
    file(tarski,k4_tarski),
    []).

fof(dt_k4_xboole_0,axiom,(
    $true ),
    file(xboole_0,k4_xboole_0),
    []).

fof(dt_k4_xcmplx_0,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => v1_xcmplx_0(k4_xcmplx_0(A)) ) ),
    file(xcmplx_0,k4_xcmplx_0),
    []).

fof(dt_k5_finsop_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => m1_subset_1(k5_finsop_1(A),k5_finsub_1(k5_numbers)) ) ),
    file(finsop_1,k5_finsop_1),
    []).

fof(dt_k5_finsub_1,axiom,(
    ! [A] : v4_finsub_1(k5_finsub_1(A)) ),
    file(finsub_1,k5_finsub_1),
    []).

fof(dt_k5_nagata_1,axiom,(
    ! [A,B,C] : 
      ( ( m1_subset_1(B,k1_numbers)
        & v1_funct_1(C)
        & v1_funct_2(C,A,k1_numbers)
        & m1_relset_1(C,A,k1_numbers) )
     => ( v1_funct_1(k5_nagata_1(A,B,C))
        & v1_funct_2(k5_nagata_1(A,B,C),A,k1_numbers)
        & m2_relset_1(k5_nagata_1(A,B,C),A,k1_numbers) ) ) ),
    file(nagata_1,k5_nagata_1),
    []).

fof(dt_k5_numbers,axiom,(
    m1_subset_1(k5_numbers,k1_zfmisc_1(k1_numbers)) ),
    file(numbers,k5_numbers),
    []).

fof(dt_k5_ordinal2,axiom,(
    $true ),
    file(ordinal2,k5_ordinal2),
    []).

fof(dt_k5_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => m1_subset_1(k5_real_1(A,B),k1_numbers) ) ),
    file(real_1,k5_real_1),
    []).

fof(dt_k5_relset_1,axiom,(
    ! [A,B,C] : 
      ( m1_relset_1(C,A,B)
     => m1_subset_1(k5_relset_1(A,B,C),k1_zfmisc_1(B)) ) ),
    file(relset_1,k5_relset_1),
    []).

fof(dt_k5_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_seq_1(A)
        & v1_relat_1(B)
        & v1_funct_1(B)
        & v1_seq_1(B) )
     => ( v1_relat_1(k5_seq_1(A,B))
        & v1_funct_1(k5_seq_1(A,B)) ) ) ),
    file(seq_1,k5_seq_1),
    []).

fof(dt_k5_setfam_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(A)))
     => m1_subset_1(k5_setfam_1(A,B),k1_zfmisc_1(A)) ) ),
    file(setfam_1,k5_setfam_1),
    []).

fof(dt_k5_urysohn3,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,A,k1_pcomps_1(u1_struct_0(B)))
        & m1_relset_1(C,A,k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(D,A) )
     => m1_subset_1(k5_urysohn3(A,B,C,D),k1_zfmisc_1(u1_struct_0(B))) ) ),
    file(urysohn3,k5_urysohn3),
    []).

fof(dt_k6_borsuk_1,axiom,(
    ! [A,B] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & v2_pre_topc(B)
        & l1_pre_topc(B) )
     => ( v1_pre_topc(k6_borsuk_1(A,B))
        & v2_pre_topc(k6_borsuk_1(A,B))
        & l1_pre_topc(k6_borsuk_1(A,B)) ) ) ),
    file(borsuk_1,k6_borsuk_1),
    []).

fof(dt_k6_pre_topc,axiom,(
    ! [A,B] : 
      ( ( l1_pre_topc(A)
        & m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A))) )
     => m1_subset_1(k6_pre_topc(A,B),k1_zfmisc_1(u1_struct_0(A))) ) ),
    file(pre_topc,k6_pre_topc),
    []).

fof(dt_k6_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => m1_subset_1(k6_real_1(A,B),k1_numbers) ) ),
    file(real_1,k6_real_1),
    []).

fof(dt_k6_subset_1,axiom,(
    ! [A,B,C] : 
      ( ( m1_subset_1(B,k1_zfmisc_1(A))
        & m1_subset_1(C,k1_zfmisc_1(A)) )
     => m1_subset_1(k6_subset_1(A,B,C),k1_zfmisc_1(A)) ) ),
    file(subset_1,k6_subset_1),
    []).

fof(dt_k6_xcmplx_0,axiom,(
    $true ),
    file(xcmplx_0,k6_xcmplx_0),
    []).

fof(dt_k7_borsuk_1,axiom,(
    ! [A,B,C,D] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & m1_subset_1(C,k1_zfmisc_1(u1_struct_0(A)))
        & m1_subset_1(D,k1_zfmisc_1(u1_struct_0(B))) )
     => m1_subset_1(k7_borsuk_1(A,B,C,D),k1_zfmisc_1(u1_struct_0(k6_borsuk_1(A,B)))) ) ),
    file(borsuk_1,k7_borsuk_1),
    []).

fof(dt_k7_urysohn3,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,u1_struct_0(A),u1_struct_0(B))
        & m1_relset_1(C,u1_struct_0(A),u1_struct_0(B))
        & m1_subset_1(D,u1_struct_0(A)) )
     => m1_subset_1(k7_urysohn3(A,B,C,D),u1_struct_0(B)) ) ),
    file(urysohn3,k7_urysohn3),
    []).

fof(dt_k7_xcmplx_0,axiom,(
    $true ),
    file(xcmplx_0,k7_xcmplx_0),
    []).

fof(dt_k8_borsuk_1,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & m1_subset_1(C,u1_struct_0(A))
        & m1_subset_1(D,u1_struct_0(B)) )
     => m1_subset_1(k8_borsuk_1(A,B,C,D),u1_struct_0(k6_borsuk_1(A,B))) ) ),
    file(borsuk_1,k8_borsuk_1),
    []).

fof(dt_k8_funct_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m1_relset_1(C,A,B)
        & m1_subset_1(D,A) )
     => m1_subset_1(k8_funct_2(A,B,C,D),B) ) ),
    file(funct_2,k8_funct_2),
    []).

fof(dt_k9_relat_1,axiom,(
    $true ),
    file(relat_1,k9_relat_1),
    []).

fof(dt_k9_urysohn1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_relset_1(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_subset_1(C,u1_struct_0(A)) )
     => m1_subset_1(k9_urysohn1(A,B,C),k1_numbers) ) ),
    file(urysohn1,k9_urysohn1),
    []).

fof(dt_k9_urysohn3,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_relset_1(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_subset_1(C,u1_struct_0(A)) )
     => m1_subset_1(k9_urysohn3(A,B,C),k1_numbers) ) ),
    file(urysohn3,k9_urysohn3),
    []).

fof(dt_l1_pre_topc,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => l1_struct_0(A) ) ),
    file(pre_topc,l1_pre_topc),
    []).

fof(dt_l1_struct_0,axiom,(
    $true ),
    file(struct_0,l1_struct_0),
    []).

fof(dt_m1_cantor_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_cantor_1(B,A)
         => m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A)))) ) ) ),
    file(cantor_1,m1_cantor_1),
    []).

fof(dt_m1_finseq_1,axiom,(
    ! [A,B] : 
      ( m1_finseq_1(B,A)
     => ( v1_relat_1(B)
        & v1_funct_1(B)
        & v1_finseq_1(B) ) ) ),
    file(finseq_1,m1_finseq_1),
    []).

fof(dt_m1_fraenkel,axiom,(
    ! [A,B,C] : 
      ( m1_fraenkel(C,A,B)
     => ( ~ v1_xboole_0(C)
        & v1_fraenkel(C) ) ) ),
    file(fraenkel,m1_fraenkel),
    []).

fof(dt_m1_relset_1,axiom,(
    $true ),
    file(relset_1,m1_relset_1),
    []).

fof(dt_m1_seqfunc,axiom,(
    ! [A,B,C] : 
      ( m1_seqfunc(C,A,B)
     => ( v1_relat_1(C)
        & v1_funct_1(C) ) ) ),
    file(seqfunc,m1_seqfunc),
    []).

fof(dt_m1_subset_1,axiom,(
    $true ),
    file(subset_1,m1_subset_1),
    []).

fof(dt_m2_finseq_1,axiom,(
    ! [A,B] : 
      ( m2_finseq_1(B,A)
     => ( v1_funct_1(B)
        & v1_finseq_1(B)
        & m2_relset_1(B,k5_numbers,A) ) ) ),
    file(finseq_1,m2_finseq_1),
    []).

fof(dt_m2_fraenkel,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(B)
        & m1_fraenkel(C,A,B) )
     => ! [D] : 
          ( m2_fraenkel(D,A,B,C)
         => ( v1_funct_1(D)
            & v1_funct_2(D,A,B)
            & m2_relset_1(D,A,B) ) ) ) ),
    file(fraenkel,m2_fraenkel),
    []).

fof(dt_m2_relset_1,axiom,(
    ! [A,B,C] : 
      ( m2_relset_1(C,A,B)
     => m1_subset_1(C,k1_zfmisc_1(k2_zfmisc_1(A,B))) ) ),
    file(relset_1,m2_relset_1),
    []).

fof(dt_m2_subset_1,axiom,(
    ! [A,B] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(B,k1_zfmisc_1(A)) )
     => ! [C] : 
          ( m2_subset_1(C,A,B)
         => m1_subset_1(C,A) ) ) ),
    file(subset_1,m2_subset_1),
    []).

fof(dt_u1_pre_topc,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => m1_subset_1(u1_pre_topc(A),k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A)))) ) ),
    file(pre_topc,u1_pre_topc),
    []).

fof(dt_u1_struct_0,axiom,(
    $true ),
    file(struct_0,u1_struct_0),
    []).

fof(existence_l1_pre_topc,axiom,(
    ? [A] : l1_pre_topc(A) ),
    file(pre_topc,l1_pre_topc),
    []).

fof(existence_l1_struct_0,axiom,(
    ? [A] : l1_struct_0(A) ),
    file(struct_0,l1_struct_0),
    []).

fof(existence_m1_cantor_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ? [B] : m1_cantor_1(B,A) ) ),
    file(cantor_1,m1_cantor_1),
    []).

fof(existence_m1_finseq_1,axiom,(
    ! [A] : 
    ? [B] : m1_finseq_1(B,A) ),
    file(finseq_1,m1_finseq_1),
    []).

fof(existence_m1_fraenkel,axiom,(
    ! [A,B] : 
    ? [C] : m1_fraenkel(C,A,B) ),
    file(fraenkel,m1_fraenkel),
    []).

fof(existence_m1_relset_1,axiom,(
    ! [A,B] : 
    ? [C] : m1_relset_1(C,A,B) ),
    file(relset_1,m1_relset_1),
    []).

fof(existence_m1_seqfunc,axiom,(
    ! [A,B] : 
    ? [C] : m1_seqfunc(C,A,B) ),
    file(seqfunc,m1_seqfunc),
    []).

fof(existence_m1_subset_1,axiom,(
    ! [A] : 
    ? [B] : m1_subset_1(B,A) ),
    file(subset_1,m1_subset_1),
    []).

fof(existence_m2_finseq_1,axiom,(
    ! [A] : 
    ? [B] : m2_finseq_1(B,A) ),
    file(finseq_1,m2_finseq_1),
    []).

fof(existence_m2_fraenkel,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(B)
        & m1_fraenkel(C,A,B) )
     => ? [D] : m2_fraenkel(D,A,B,C) ) ),
    file(fraenkel,m2_fraenkel),
    []).

fof(existence_m2_relset_1,axiom,(
    ! [A,B] : 
    ? [C] : m2_relset_1(C,A,B) ),
    file(relset_1,m2_relset_1),
    []).

fof(existence_m2_subset_1,axiom,(
    ! [A,B] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(B,k1_zfmisc_1(A)) )
     => ? [C] : m2_subset_1(C,A,B) ) ),
    file(subset_1,m2_subset_1),
    []).

fof(fc10_finset_1,axiom,(
    ! [A,B] : 
      ( v1_finset_1(B)
     => v1_finset_1(k3_xboole_0(A,B)) ) ),
    file(finset_1,fc10_finset_1),
    []).

fof(fc10_membered,axiom,(
    ! [A] : 
      ( v1_int_1(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A))
        & v3_membered(k1_tarski(A))
        & v4_membered(k1_tarski(A)) ) ) ),
    file(membered,fc10_membered),
    []).

fof(fc10_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v2_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v3_xreal_0(B) )
     => ( ~ v1_xboole_0(k2_xcmplx_0(B,A))
        & v1_xcmplx_0(k2_xcmplx_0(B,A))
        & v1_xreal_0(k2_xcmplx_0(B,A))
        & v2_xreal_0(k2_xcmplx_0(B,A))
        & ~ v3_xreal_0(k2_xcmplx_0(B,A)) ) ) ),
    file(xreal_0,fc10_xreal_0),
    []).

fof(fc11_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_finset_1(A) )
     => v1_finset_1(k2_relat_1(A)) ) ),
    file(finseq_1,fc11_finseq_1),
    []).

fof(fc11_finset_1,axiom,(
    ! [A,B] : 
      ( v1_finset_1(A)
     => v1_finset_1(k3_xboole_0(A,B)) ) ),
    file(finset_1,fc11_finset_1),
    []).

fof(fc11_membered,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A))
        & v3_membered(k1_tarski(A))
        & v4_membered(k1_tarski(A))
        & v5_membered(k1_tarski(A)) ) ) ),
    file(membered,fc11_membered),
    []).

fof(fc11_tops_1,axiom,(
    ! [A,B] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & v3_tops_1(B,A)
        & m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A))) )
     => v1_tops_1(k3_subset_1(u1_struct_0(A),B),A) ) ),
    file(tops_1,fc11_tops_1),
    []).

fof(fc11_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( ~ v1_xboole_0(k2_xcmplx_0(A,B))
        & v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B))
        & ~ v2_xreal_0(k2_xcmplx_0(A,B))
        & v3_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc11_xreal_0),
    []).

fof(fc12_finset_1,axiom,(
    ! [A,B] : 
      ( v1_finset_1(A)
     => v1_finset_1(k4_xboole_0(A,B)) ) ),
    file(finset_1,fc12_finset_1),
    []).

fof(fc12_membered,axiom,(
    ! [A,B] : 
      ( ( v1_xcmplx_0(A)
        & v1_xcmplx_0(B) )
     => v1_membered(k2_tarski(A,B)) ) ),
    file(membered,fc12_membered),
    []).

fof(fc12_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( ~ v1_xboole_0(k2_xcmplx_0(B,A))
        & v1_xcmplx_0(k2_xcmplx_0(B,A))
        & v1_xreal_0(k2_xcmplx_0(B,A))
        & ~ v2_xreal_0(k2_xcmplx_0(B,A))
        & v3_xreal_0(k2_xcmplx_0(B,A)) ) ) ),
    file(xreal_0,fc12_xreal_0),
    []).

fof(fc13_finset_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finset_1(B) )
     => v1_finset_1(k9_relat_1(A,B)) ) ),
    file(finset_1,fc13_finset_1),
    []).

fof(fc13_membered,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc13_membered),
    []).

fof(fc13_xreal_0,axiom,(
    ! [A] : 
      ( ( v1_xreal_0(A)
        & ~ v2_xreal_0(A) )
     => ( v1_xcmplx_0(k4_xcmplx_0(A))
        & v1_xreal_0(k4_xcmplx_0(A))
        & ~ v3_xreal_0(k4_xcmplx_0(A)) ) ) ),
    file(xreal_0,fc13_xreal_0),
    []).

fof(fc14_finset_1,axiom,(
    ! [A,B] : 
      ( ( v1_finset_1(A)
        & v1_finset_1(B) )
     => v1_finset_1(k2_zfmisc_1(A,B)) ) ),
    file(finset_1,fc14_finset_1),
    []).

fof(fc14_membered,axiom,(
    ! [A,B] : 
      ( ( v1_rat_1(A)
        & v1_rat_1(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B))
        & v3_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc14_membered),
    []).

fof(fc14_xreal_0,axiom,(
    ! [A] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A) )
     => ( v1_xcmplx_0(k4_xcmplx_0(A))
        & v1_xreal_0(k4_xcmplx_0(A))
        & ~ v2_xreal_0(k4_xcmplx_0(A)) ) ) ),
    file(xreal_0,fc14_xreal_0),
    []).

fof(fc15_membered,axiom,(
    ! [A,B] : 
      ( ( v1_int_1(A)
        & v1_int_1(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B))
        & v3_membered(k2_tarski(A,B))
        & v4_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc15_membered),
    []).

fof(fc15_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( v1_xcmplx_0(k6_xcmplx_0(A,B))
        & v1_xreal_0(k6_xcmplx_0(A,B))
        & ~ v3_xreal_0(k6_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc15_xreal_0),
    []).

fof(fc16_finseq_1,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(k13_finseq_1(A))
      & v1_fraenkel(k13_finseq_1(A)) ) ),
    file(finseq_1,fc16_finseq_1),
    []).

fof(fc16_membered,axiom,(
    ! [A,B] : 
      ( ( v4_ordinal2(A)
        & v4_ordinal2(B) )
     => ( v1_membered(k2_tarski(A,B))
        & v2_membered(k2_tarski(A,B))
        & v3_membered(k2_tarski(A,B))
        & v4_membered(k2_tarski(A,B))
        & v5_membered(k2_tarski(A,B)) ) ) ),
    file(membered,fc16_membered),
    []).

fof(fc16_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( v1_xcmplx_0(k6_xcmplx_0(B,A))
        & v1_xreal_0(k6_xcmplx_0(B,A))
        & ~ v2_xreal_0(k6_xcmplx_0(B,A)) ) ) ),
    file(xreal_0,fc16_xreal_0),
    []).

fof(fc17_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finset_1(A) )
     => v1_finset_1(k1_relat_1(A)) ) ),
    file(finseq_1,fc17_finseq_1),
    []).

fof(fc17_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v2_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( ~ v1_xboole_0(k6_xcmplx_0(A,B))
        & v1_xcmplx_0(k6_xcmplx_0(A,B))
        & v1_xreal_0(k6_xcmplx_0(A,B))
        & v2_xreal_0(k6_xcmplx_0(A,B))
        & ~ v3_xreal_0(k6_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc17_xreal_0),
    []).

fof(fc18_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v2_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( ~ v1_xboole_0(k6_xcmplx_0(B,A))
        & v1_xcmplx_0(k6_xcmplx_0(B,A))
        & v1_xreal_0(k6_xcmplx_0(B,A))
        & ~ v2_xreal_0(k6_xcmplx_0(B,A))
        & v3_xreal_0(k6_xcmplx_0(B,A)) ) ) ),
    file(xreal_0,fc18_xreal_0),
    []).

fof(fc19_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v3_xreal_0(B) )
     => ( ~ v1_xboole_0(k6_xcmplx_0(A,B))
        & v1_xcmplx_0(k6_xcmplx_0(A,B))
        & v1_xreal_0(k6_xcmplx_0(A,B))
        & ~ v2_xreal_0(k6_xcmplx_0(A,B))
        & v3_xreal_0(k6_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc19_xreal_0),
    []).

fof(fc1_finseq_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => v1_finset_1(k1_finseq_1(A)) ) ),
    file(finseq_1,fc1_finseq_1),
    []).

fof(fc1_finset_1,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(k1_tarski(A))
      & v1_finset_1(k1_tarski(A)) ) ),
    file(finset_1,fc1_finset_1),
    []).

fof(fc1_fraenkel,axiom,(
    ! [A,B] : v1_fraenkel(k1_funct_2(A,B)) ),
    file(fraenkel,fc1_fraenkel),
    []).

fof(fc1_nat_1,axiom,(
    ! [A,B] : 
      ( ( v4_ordinal2(A)
        & v4_ordinal2(B) )
     => ( v4_ordinal2(k2_xcmplx_0(A,B))
        & v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(nat_1,fc1_nat_1),
    []).

fof(fc1_pscomp_1,axiom,
    ( ~ v1_xboole_0(k1_numbers)
    & v1_membered(k1_numbers)
    & v2_membered(k1_numbers)
    & ~ v1_setfam_1(k1_numbers) ),
    file(pscomp_1,fc1_pscomp_1),
    []).

fof(fc1_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_seq_1(A) )
     => ( v1_xcmplx_0(k1_funct_1(A,B))
        & v1_xreal_0(k1_funct_1(A,B)) ) ) ),
    file(seq_1,fc1_seq_1),
    []).

fof(fc1_struct_0,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l1_struct_0(A) )
     => ~ v1_xboole_0(u1_struct_0(A)) ) ),
    file(struct_0,fc1_struct_0),
    []).

fof(fc1_subset_1,axiom,(
    ! [A] : ~ v1_xboole_0(k1_zfmisc_1(A)) ),
    file(subset_1,fc1_subset_1),
    []).

fof(fc1_xreal_0,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ( v1_xcmplx_0(k4_xcmplx_0(A))
        & v1_xreal_0(k4_xcmplx_0(A)) ) ) ),
    file(xreal_0,fc1_xreal_0),
    []).

fof(fc20_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v3_xreal_0(B) )
     => ( ~ v1_xboole_0(k6_xcmplx_0(B,A))
        & v1_xcmplx_0(k6_xcmplx_0(B,A))
        & v1_xreal_0(k6_xcmplx_0(B,A))
        & v2_xreal_0(k6_xcmplx_0(B,A))
        & ~ v3_xreal_0(k6_xcmplx_0(B,A)) ) ) ),
    file(xreal_0,fc20_xreal_0),
    []).

fof(fc22_membered,axiom,(
    ! [A,B] : 
      ( ( v1_membered(A)
        & v1_membered(B) )
     => v1_membered(k2_xboole_0(A,B)) ) ),
    file(membered,fc22_membered),
    []).

fof(fc23_membered,axiom,(
    ! [A,B] : 
      ( ( v2_membered(A)
        & v2_membered(B) )
     => ( v1_membered(k2_xboole_0(A,B))
        & v2_membered(k2_xboole_0(A,B)) ) ) ),
    file(membered,fc23_membered),
    []).

fof(fc24_membered,axiom,(
    ! [A,B] : 
      ( ( v3_membered(A)
        & v3_membered(B) )
     => ( v1_membered(k2_xboole_0(A,B))
        & v2_membered(k2_xboole_0(A,B))
        & v3_membered(k2_xboole_0(A,B)) ) ) ),
    file(membered,fc24_membered),
    []).

fof(fc25_membered,axiom,(
    ! [A,B] : 
      ( ( v4_membered(A)
        & v4_membered(B) )
     => ( v1_membered(k2_xboole_0(A,B))
        & v2_membered(k2_xboole_0(A,B))
        & v3_membered(k2_xboole_0(A,B))
        & v4_membered(k2_xboole_0(A,B)) ) ) ),
    file(membered,fc25_membered),
    []).

fof(fc26_membered,axiom,(
    ! [A,B] : 
      ( ( v5_membered(A)
        & v5_membered(B) )
     => ( v1_membered(k2_xboole_0(A,B))
        & v2_membered(k2_xboole_0(A,B))
        & v3_membered(k2_xboole_0(A,B))
        & v4_membered(k2_xboole_0(A,B))
        & v5_membered(k2_xboole_0(A,B)) ) ) ),
    file(membered,fc26_membered),
    []).

fof(fc27_membered,axiom,(
    ! [A,B] : 
      ( v1_membered(A)
     => v1_membered(k3_xboole_0(A,B)) ) ),
    file(membered,fc27_membered),
    []).

fof(fc27_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( v1_xcmplx_0(k7_xcmplx_0(A,B))
        & v1_xreal_0(k7_xcmplx_0(A,B))
        & ~ v2_xreal_0(k7_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc27_xreal_0),
    []).

fof(fc28_membered,axiom,(
    ! [A,B] : 
      ( v1_membered(A)
     => v1_membered(k3_xboole_0(B,A)) ) ),
    file(membered,fc28_membered),
    []).

fof(fc28_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( v1_xcmplx_0(k7_xcmplx_0(B,A))
        & v1_xreal_0(k7_xcmplx_0(B,A))
        & ~ v2_xreal_0(k7_xcmplx_0(B,A)) ) ) ),
    file(xreal_0,fc28_xreal_0),
    []).

fof(fc29_membered,axiom,(
    ! [A,B] : 
      ( v2_membered(A)
     => ( v1_membered(k3_xboole_0(A,B))
        & v2_membered(k3_xboole_0(A,B)) ) ) ),
    file(membered,fc29_membered),
    []).

fof(fc29_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v3_xreal_0(B) )
     => ( v1_xcmplx_0(k7_xcmplx_0(A,B))
        & v1_xreal_0(k7_xcmplx_0(A,B))
        & ~ v3_xreal_0(k7_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc29_xreal_0),
    []).

fof(fc2_borsuk_1,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B) )
     => ( ~ v3_struct_0(k6_borsuk_1(A,B))
        & v1_pre_topc(k6_borsuk_1(A,B))
        & v2_pre_topc(k6_borsuk_1(A,B)) ) ) ),
    file(borsuk_1,fc2_borsuk_1),
    []).

fof(fc2_finseq_1,axiom,
    ( v1_xboole_0(k1_xboole_0)
    & v1_relat_1(k1_xboole_0)
    & v3_relat_1(k1_xboole_0)
    & v1_funct_1(k1_xboole_0)
    & v2_funct_1(k1_xboole_0)
    & v1_finset_1(k1_xboole_0)
    & v1_finseq_1(k1_xboole_0) ),
    file(finseq_1,fc2_finseq_1),
    []).

fof(fc2_finset_1,axiom,(
    ! [A,B] : 
      ( ~ v1_xboole_0(k2_tarski(A,B))
      & v1_finset_1(k2_tarski(A,B)) ) ),
    file(finset_1,fc2_finset_1),
    []).

fof(fc2_fraenkel,axiom,(
    ! [A,B] : 
      ( ( v1_finset_1(A)
        & v1_finset_1(B) )
     => ( v1_finset_1(k1_funct_2(A,B))
        & v1_fraenkel(k1_funct_2(A,B)) ) ) ),
    file(fraenkel,fc2_fraenkel),
    []).

fof(fc2_membered,axiom,
    ( ~ v1_xboole_0(k1_numbers)
    & v1_membered(k1_numbers)
    & v2_membered(k1_numbers) ),
    file(membered,fc2_membered),
    []).

fof(fc2_pscomp_1,axiom,
    ( ~ v1_xboole_0(k5_ordinal2)
    & v1_ordinal1(k5_ordinal2)
    & v2_ordinal1(k5_ordinal2)
    & v3_ordinal1(k5_ordinal2)
    & v1_membered(k5_ordinal2)
    & v2_membered(k5_ordinal2)
    & v3_membered(k5_ordinal2)
    & v4_membered(k5_ordinal2)
    & v5_membered(k5_ordinal2)
    & ~ v1_setfam_1(k5_ordinal2) ),
    file(pscomp_1,fc2_pscomp_1),
    []).

fof(fc2_subset_1,axiom,(
    ! [A] : ~ v1_xboole_0(k1_tarski(A)) ),
    file(subset_1,fc2_subset_1),
    []).

fof(fc2_tops_1,axiom,(
    ! [A,B] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A))) )
     => v4_pre_topc(k6_pre_topc(A,B),A) ) ),
    file(tops_1,fc2_tops_1),
    []).

fof(fc30_membered,axiom,(
    ! [A,B] : 
      ( v2_membered(A)
     => ( v1_membered(k3_xboole_0(B,A))
        & v2_membered(k3_xboole_0(B,A)) ) ) ),
    file(membered,fc30_membered),
    []).

fof(fc30_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v2_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( v1_xcmplx_0(k7_xcmplx_0(A,B))
        & v1_xreal_0(k7_xcmplx_0(A,B))
        & ~ v3_xreal_0(k7_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc30_xreal_0),
    []).

fof(fc31_membered,axiom,(
    ! [A,B] : 
      ( v3_membered(A)
     => ( v1_membered(k3_xboole_0(A,B))
        & v2_membered(k3_xboole_0(A,B))
        & v3_membered(k3_xboole_0(A,B)) ) ) ),
    file(membered,fc31_membered),
    []).

fof(fc32_membered,axiom,(
    ! [A,B] : 
      ( v3_membered(A)
     => ( v1_membered(k3_xboole_0(B,A))
        & v2_membered(k3_xboole_0(B,A))
        & v3_membered(k3_xboole_0(B,A)) ) ) ),
    file(membered,fc32_membered),
    []).

fof(fc33_membered,axiom,(
    ! [A,B] : 
      ( v4_membered(A)
     => ( v1_membered(k3_xboole_0(A,B))
        & v2_membered(k3_xboole_0(A,B))
        & v3_membered(k3_xboole_0(A,B))
        & v4_membered(k3_xboole_0(A,B)) ) ) ),
    file(membered,fc33_membered),
    []).

fof(fc34_membered,axiom,(
    ! [A,B] : 
      ( v4_membered(A)
     => ( v1_membered(k3_xboole_0(B,A))
        & v2_membered(k3_xboole_0(B,A))
        & v3_membered(k3_xboole_0(B,A))
        & v4_membered(k3_xboole_0(B,A)) ) ) ),
    file(membered,fc34_membered),
    []).

fof(fc35_membered,axiom,(
    ! [A,B] : 
      ( v5_membered(A)
     => ( v1_membered(k3_xboole_0(A,B))
        & v2_membered(k3_xboole_0(A,B))
        & v3_membered(k3_xboole_0(A,B))
        & v4_membered(k3_xboole_0(A,B))
        & v5_membered(k3_xboole_0(A,B)) ) ) ),
    file(membered,fc35_membered),
    []).

fof(fc36_membered,axiom,(
    ! [A,B] : 
      ( v5_membered(A)
     => ( v1_membered(k3_xboole_0(B,A))
        & v2_membered(k3_xboole_0(B,A))
        & v3_membered(k3_xboole_0(B,A))
        & v4_membered(k3_xboole_0(B,A))
        & v5_membered(k3_xboole_0(B,A)) ) ) ),
    file(membered,fc36_membered),
    []).

fof(fc37_membered,axiom,(
    ! [A,B] : 
      ( v1_membered(A)
     => v1_membered(k4_xboole_0(A,B)) ) ),
    file(membered,fc37_membered),
    []).

fof(fc38_membered,axiom,(
    ! [A,B] : 
      ( v2_membered(A)
     => ( v1_membered(k4_xboole_0(A,B))
        & v2_membered(k4_xboole_0(A,B)) ) ) ),
    file(membered,fc38_membered),
    []).

fof(fc39_membered,axiom,(
    ! [A,B] : 
      ( v3_membered(A)
     => ( v1_membered(k4_xboole_0(A,B))
        & v2_membered(k4_xboole_0(A,B))
        & v3_membered(k4_xboole_0(A,B)) ) ) ),
    file(membered,fc39_membered),
    []).

fof(fc3_nat_1,axiom,(
    ! [A,B] : 
      ( ( v4_ordinal2(A)
        & ~ v1_xboole_0(B)
        & v4_ordinal2(B) )
     => ( ~ v1_xboole_0(k2_xcmplx_0(A,B))
        & v4_ordinal2(k2_xcmplx_0(A,B))
        & v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(nat_1,fc3_nat_1),
    []).

fof(fc3_pscomp_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m1_relset_1(C,A,B) )
     => ~ v1_xboole_0(k9_relat_1(C,A)) ) ),
    file(pscomp_1,fc3_pscomp_1),
    []).

fof(fc3_subset_1,axiom,(
    ! [A,B] : ~ v1_xboole_0(k2_tarski(A,B)) ),
    file(subset_1,fc3_subset_1),
    []).

fof(fc3_tops_1,axiom,(
    ! [A,B] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & v4_pre_topc(B,A)
        & m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A))) )
     => v3_pre_topc(k3_subset_1(u1_struct_0(A),B),A) ) ),
    file(tops_1,fc3_tops_1),
    []).

fof(fc3_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => ( v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc3_xreal_0),
    []).

fof(fc40_membered,axiom,(
    ! [A,B] : 
      ( v4_membered(A)
     => ( v1_membered(k4_xboole_0(A,B))
        & v2_membered(k4_xboole_0(A,B))
        & v3_membered(k4_xboole_0(A,B))
        & v4_membered(k4_xboole_0(A,B)) ) ) ),
    file(membered,fc40_membered),
    []).

fof(fc41_membered,axiom,(
    ! [A,B] : 
      ( v5_membered(A)
     => ( v1_membered(k4_xboole_0(A,B))
        & v2_membered(k4_xboole_0(A,B))
        & v3_membered(k4_xboole_0(A,B))
        & v4_membered(k4_xboole_0(A,B))
        & v5_membered(k4_xboole_0(A,B)) ) ) ),
    file(membered,fc41_membered),
    []).

fof(fc4_nat_1,axiom,(
    ! [A,B] : 
      ( ( v4_ordinal2(A)
        & ~ v1_xboole_0(B)
        & v4_ordinal2(B) )
     => ( ~ v1_xboole_0(k2_xcmplx_0(B,A))
        & v4_ordinal2(k2_xcmplx_0(B,A))
        & v1_xcmplx_0(k2_xcmplx_0(B,A))
        & v1_xreal_0(k2_xcmplx_0(B,A)) ) ) ),
    file(nat_1,fc4_nat_1),
    []).

fof(fc4_subset_1,axiom,(
    ! [A,B] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B) )
     => ~ v1_xboole_0(k2_zfmisc_1(A,B)) ) ),
    file(subset_1,fc4_subset_1),
    []).

fof(fc4_tops_1,axiom,(
    ! [A,B] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & v3_pre_topc(B,A)
        & m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A))) )
     => v4_pre_topc(k3_subset_1(u1_struct_0(A),B),A) ) ),
    file(tops_1,fc4_tops_1),
    []).

fof(fc5_membered,axiom,
    ( v1_membered(k5_ordinal2)
    & v2_membered(k5_ordinal2)
    & v3_membered(k5_ordinal2)
    & v4_membered(k5_ordinal2)
    & v5_membered(k5_ordinal2) ),
    file(membered,fc5_membered),
    []).

fof(fc5_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_seq_1(A)
        & v1_relat_1(B)
        & v1_funct_1(B)
        & v1_seq_1(B) )
     => ( v1_relat_1(k5_seq_1(A,B))
        & v1_funct_1(k5_seq_1(A,B))
        & v1_seq_1(k5_seq_1(A,B)) ) ) ),
    file(seq_1,fc5_seq_1),
    []).

fof(fc5_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => ( v1_xcmplx_0(k6_xcmplx_0(A,B))
        & v1_xreal_0(k6_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc5_xreal_0),
    []).

fof(fc6_membered,axiom,
    ( v1_xboole_0(k1_xboole_0)
    & v1_membered(k1_xboole_0)
    & v2_membered(k1_xboole_0)
    & v3_membered(k1_xboole_0)
    & v4_membered(k1_xboole_0)
    & v5_membered(k1_xboole_0) ),
    file(membered,fc6_membered),
    []).

fof(fc6_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => ( v1_xcmplx_0(k7_xcmplx_0(A,B))
        & v1_xreal_0(k7_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc6_xreal_0),
    []).

fof(fc7_membered,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => v1_membered(k1_tarski(A)) ) ),
    file(membered,fc7_membered),
    []).

fof(fc7_topreal6,axiom,
    ( ~ v3_struct_0(k3_topmetr)
    & v1_pre_topc(k3_topmetr)
    & v2_pre_topc(k3_topmetr)
    & v3_compts_1(k3_topmetr) ),
    file(topreal6,fc7_topreal6),
    []).

fof(fc7_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v3_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v3_xreal_0(B) )
     => ( v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B))
        & ~ v3_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc7_xreal_0),
    []).

fof(fc8_membered,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A)) ) ) ),
    file(membered,fc8_membered),
    []).

fof(fc8_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & ~ v2_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v2_xreal_0(B) )
     => ( v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B))
        & ~ v2_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc8_xreal_0),
    []).

fof(fc9_finseq_1,axiom,(
    ! [A] : ~ v1_xboole_0(k13_finseq_1(A)) ),
    file(finseq_1,fc9_finseq_1),
    []).

fof(fc9_finset_1,axiom,(
    ! [A,B] : 
      ( ( v1_finset_1(A)
        & v1_finset_1(B) )
     => v1_finset_1(k2_xboole_0(A,B)) ) ),
    file(finset_1,fc9_finset_1),
    []).

fof(fc9_membered,axiom,(
    ! [A] : 
      ( v1_rat_1(A)
     => ( v1_membered(k1_tarski(A))
        & v2_membered(k1_tarski(A))
        & v3_membered(k1_tarski(A)) ) ) ),
    file(membered,fc9_membered),
    []).

fof(fc9_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v2_xreal_0(A)
        & v1_xreal_0(B)
        & ~ v3_xreal_0(B) )
     => ( ~ v1_xboole_0(k2_xcmplx_0(A,B))
        & v1_xcmplx_0(k2_xcmplx_0(A,B))
        & v1_xreal_0(k2_xcmplx_0(A,B))
        & v2_xreal_0(k2_xcmplx_0(A,B))
        & ~ v3_xreal_0(k2_xcmplx_0(A,B)) ) ) ),
    file(xreal_0,fc9_xreal_0),
    []).

fof(fraenkel_a_0_42_fraenkel,axiom,(
    ! [A] : 
      ( r2_hidden(A,a_0_42_fraenkel)
    <=> ? [B] : 
          ( m1_subset_1(B,f1_s21_fraenkel)
          & A = f3_s21_fraenkel(B)
          & r2_hidden(B,f2_s21_fraenkel) ) ) ),
    file(fraenkel,a_0_42_fraenkel),
    []).

fof(fraenkel_a_2_1_borsuk_1,axiom,(
    ! [A,B,C] : 
      ( ( v2_pre_topc(B)
        & l1_pre_topc(B)
        & v2_pre_topc(C)
        & l1_pre_topc(C) )
     => ( r2_hidden(A,a_2_1_borsuk_1(B,C))
      <=> ? [D,E] : 
            ( m1_subset_1(D,k1_zfmisc_1(u1_struct_0(B)))
            & m1_subset_1(E,k1_zfmisc_1(u1_struct_0(C)))
            & A = k12_mcart_1(u1_struct_0(B),u1_struct_0(C),D,E)
            & r2_hidden(D,u1_pre_topc(B))
            & r2_hidden(E,u1_pre_topc(C)) ) ) ) ),
    file(borsuk_1,a_2_1_borsuk_1),
    []).

fof(fraenkel_a_3_0_borsuk_1,axiom,(
    ! [A,B,C,D] : 
      ( ( v2_pre_topc(B)
        & l1_pre_topc(B)
        & v2_pre_topc(C)
        & l1_pre_topc(C)
        & v1_pre_topc(D)
        & v2_pre_topc(D)
        & l1_pre_topc(D) )
     => ( r2_hidden(A,a_3_0_borsuk_1(B,C,D))
      <=> ? [E] : 
            ( m1_subset_1(E,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(D))))
            & A = k5_setfam_1(u1_struct_0(D),E)
            & r1_tarski(E,a_2_1_borsuk_1(B,C)) ) ) ) ),
    file(borsuk_1,a_3_0_borsuk_1),
    []).

fof(fraenkel_a_3_0_pcomps_1,axiom,(
    ! [A,B,C,D] : 
      ( ( l1_pre_topc(B)
        & m1_subset_1(C,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(B))))
        & m1_subset_1(D,k1_zfmisc_1(u1_struct_0(B))) )
     => ( r2_hidden(A,a_3_0_pcomps_1(B,C,D))
      <=> ? [E] : 
            ( m1_subset_1(E,k1_zfmisc_1(u1_struct_0(B)))
            & A = E
            & r2_hidden(E,C)
            & ~ r1_xboole_0(E,D) ) ) ) ),
    file(pcomps_1,a_3_0_pcomps_1),
    []).

fof(fraenkel_a_4_0_nagata_2,axiom,(
    ! [A,B,C,D,E] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers) )
     => ( r2_hidden(A,a_4_0_nagata_2(B,C,D,E))
      <=> ? [F] : 
            ( m1_subset_1(F,k1_zfmisc_1(u1_struct_0(B)))
            & A = F
            & r2_hidden(F,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & r1_tarski(k6_pre_topc(B,F),E) ) ) ) ),
    file(nagata_2,a_4_0_nagata_2),
    []).

fof(fraenkel_a_4_1_nagata_2,axiom,(
    ! [A,B,C,D,E] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & m1_subset_1(E,k1_zfmisc_1(u1_struct_0(B))) )
     => ( r2_hidden(A,a_4_1_nagata_2(B,C,D,E))
      <=> ? [F] : 
            ( m1_subset_1(F,k1_zfmisc_1(u1_struct_0(B)))
            & A = F
            & r2_hidden(F,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & r1_tarski(k6_pre_topc(B,F),E) ) ) ) ),
    file(nagata_2,a_4_1_nagata_2),
    []).

fof(fraenkel_a_4_2_nagata_2,axiom,(
    ! [A,B,C,D,E] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & m2_subset_1(E,k1_zfmisc_1(u1_struct_0(B)),k1_pcomps_1(u1_struct_0(B))) )
     => ( r2_hidden(A,a_4_2_nagata_2(B,C,D,E))
      <=> ? [F] : 
            ( m1_subset_1(F,k1_zfmisc_1(u1_struct_0(B)))
            & A = F
            & r2_hidden(F,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & ~ r1_xboole_0(F,E) ) ) ) ),
    file(nagata_2,a_4_2_nagata_2),
    []).

fof(fraenkel_a_4_6_nagata_2,axiom,(
    ! [A,B,C,D,E] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & m1_subset_1(E,k1_pcomps_1(u1_struct_0(B))) )
     => ( r2_hidden(A,a_4_6_nagata_2(B,C,D,E))
      <=> ? [F] : 
            ( m1_subset_1(F,k1_zfmisc_1(u1_struct_0(B)))
            & A = F
            & r2_hidden(F,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & ~ r1_xboole_0(F,E) ) ) ) ),
    file(nagata_2,a_4_6_nagata_2),
    []).

fof(fraenkel_a_5_0_nagata_2,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(E,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(F,u1_struct_0(B)) )
     => ( r2_hidden(A,a_5_0_nagata_2(B,C,D,E,F))
      <=> ? [G] : 
            ( m1_subset_1(G,k1_zfmisc_1(u1_struct_0(B)))
            & A = G
            & r2_hidden(G,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & ~ r1_xboole_0(G,k8_funct_2(u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)),E,F)) ) ) ) ),
    file(nagata_2,a_5_0_nagata_2),
    []).

fof(fraenkel_a_6_0_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(G,u1_struct_0(B)) )
     => ( r2_hidden(A,a_6_0_nagata_2(B,C,D,E,F,G))
      <=> ? [H] : 
            ( m1_subset_1(H,k1_zfmisc_1(u1_struct_0(B)))
            & A = k1_funct_1(E,H)
            & r2_hidden(H,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & r2_hidden(H,a_5_0_nagata_2(B,C,D,F,G)) ) ) ) ),
    file(nagata_2,a_6_0_nagata_2),
    []).

fof(fraenkel_a_6_1_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(G,u1_struct_0(B)) )
     => ( r2_hidden(A,a_6_1_nagata_2(B,C,D,E,F,G))
      <=> ? [H] : 
            ( m1_subset_1(H,k1_zfmisc_1(u1_struct_0(B)))
            & A = k1_funct_1(E,H)
            & r2_hidden(H,a_5_0_nagata_2(B,C,D,F,G)) ) ) ) ),
    file(nagata_2,a_6_1_nagata_2),
    []).

fof(fraenkel_a_6_2_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m1_subset_1(F,u1_struct_0(B))
        & m1_subset_1(G,u1_struct_0(B)) )
     => ( r2_hidden(A,a_6_2_nagata_2(B,C,D,E,F,G))
      <=> ? [H] : 
            ( m1_subset_1(H,k1_zfmisc_1(u1_struct_0(B)))
            & A = k1_funct_1(E,H)
            & r2_hidden(H,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & ! [I] : 
                ( ( v1_funct_1(I)
                  & v1_funct_2(I,u1_struct_0(B),k1_numbers)
                  & m2_relset_1(I,u1_struct_0(B),k1_numbers) )
               => ~ ( k1_funct_1(E,H) = I
                    & r1_xreal_0(k8_funct_2(u1_struct_0(B),k1_numbers,I,F),0)
                    & r1_xreal_0(k8_funct_2(u1_struct_0(B),k1_numbers,I,G),0) ) ) ) ) ) ),
    file(nagata_2,a_6_2_nagata_2),
    []).

fof(fraenkel_a_6_7_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(G,u1_struct_0(B)) )
     => ( r2_hidden(A,a_6_7_nagata_2(B,C,D,E,F,G))
      <=> ? [H] : 
            ( m1_subset_1(H,k1_zfmisc_1(u1_struct_0(B)))
            & A = k1_funct_1(E,H)
            & r2_hidden(H,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & r2_hidden(H,a_6_8_nagata_2(B,C,D,F,G,H)) ) ) ) ),
    file(nagata_2,a_6_7_nagata_2),
    []).

fof(fraenkel_a_6_8_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(E,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(F,u1_struct_0(B))
        & m1_subset_1(G,k1_zfmisc_1(u1_struct_0(B))) )
     => ( r2_hidden(A,a_6_8_nagata_2(B,C,D,E,F,G))
      <=> ? [H] : 
            ( m1_subset_1(H,k1_zfmisc_1(u1_struct_0(B)))
            & A = G
            & r2_hidden(G,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D))
            & ~ r1_xboole_0(G,k8_funct_2(u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)),E,F)) ) ) ) ),
    file(nagata_2,a_6_8_nagata_2),
    []).

fof(fraenkel_a_7_0_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G,H] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,k1_fraenkel(u1_struct_0(B),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(B,B)),k1_numbers))
        & m2_relset_1(F,k1_fraenkel(u1_struct_0(B),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(B,B)),k1_numbers))
        & m1_subset_1(G,u1_struct_0(B))
        & m1_subset_1(H,u1_struct_0(B)) )
     => ( r2_hidden(A,a_7_0_nagata_2(B,C,D,E,F,G,H))
      <=> ? [I] : 
            ( v1_funct_1(I)
            & v1_funct_2(I,u1_struct_0(B),k1_numbers)
            & m2_relset_1(I,u1_struct_0(B),k1_numbers)
            & A = k1_funct_1(F,I)
            & r2_hidden(I,a_6_2_nagata_2(B,C,D,E,G,H)) ) ) ) ),
    file(nagata_2,a_7_0_nagata_2),
    []).

fof(fraenkel_a_8_0_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G,H,I] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & v1_funct_1(G)
        & v1_funct_2(G,k1_fraenkel(u1_struct_0(B),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(B,B)),k1_numbers))
        & m2_relset_1(G,k1_fraenkel(u1_struct_0(B),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(B,B)),k1_numbers))
        & m1_subset_1(H,u1_struct_0(B))
        & m1_subset_1(I,u1_struct_0(B)) )
     => ( r2_hidden(A,a_8_0_nagata_2(B,C,D,E,F,G,H,I))
      <=> ? [J] : 
            ( v1_funct_1(J)
            & v1_funct_2(J,u1_struct_0(B),k1_numbers)
            & m2_relset_1(J,u1_struct_0(B),k1_numbers)
            & A = k1_funct_1(G,J)
            & r2_hidden(J,k2_xboole_0(a_6_0_nagata_2(B,C,D,E,F,H),a_6_0_nagata_2(B,C,D,E,F,I))) ) ) ) ),
    file(nagata_2,a_8_0_nagata_2),
    []).

fof(fraenkel_a_8_1_nagata_2,axiom,(
    ! [A,B,C,D,E,F,G,H,I] : 
      ( ( ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_relset_1(C,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(B))))
        & m2_subset_1(D,k1_numbers,k5_numbers)
        & v1_funct_1(E)
        & v1_funct_2(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & m2_relset_1(E,k3_cantor_1(u1_struct_0(B),k5_numbers,k1_pcomps_1(u1_struct_0(B)),C,D),k1_fraenkel(u1_struct_0(B),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & m2_relset_1(F,u1_struct_0(B),k1_pcomps_1(u1_struct_0(B)))
        & v1_funct_1(G)
        & v1_funct_2(G,k1_fraenkel(u1_struct_0(B),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(B,B)),k1_numbers))
        & m2_relset_1(G,k1_fraenkel(u1_struct_0(B),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(B,B)),k1_numbers))
        & m1_subset_1(H,u1_struct_0(B))
        & m1_subset_1(I,u1_struct_0(B)) )
     => ( r2_hidden(A,a_8_1_nagata_2(B,C,D,E,F,G,H,I))
      <=> ? [J] : 
            ( m2_fraenkel(J,u1_struct_0(B),k1_numbers,k1_fraenkel(u1_struct_0(B),k1_numbers))
            & A = k1_funct_1(G,J)
            & r2_hidden(J,k2_xboole_0(a_6_0_nagata_2(B,C,D,E,F,H),a_6_0_nagata_2(B,C,D,E,F,I))) ) ) ) ),
    file(nagata_2,a_8_1_nagata_2),
    []).

fof(free_g1_pre_topc,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(A)))
     => ! [C,D] : 
          ( g1_pre_topc(A,B) = g1_pre_topc(C,D)
         => ( A = C
            & B = D ) ) ) ),
    file(pre_topc,g1_pre_topc),
    []).

fof(idempotence_k1_square_1,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => k1_square_1(A,A) = A ) ),
    file(square_1,k1_square_1),
    []).

fof(idempotence_k2_xboole_0,axiom,(
    ! [A,B] : k2_xboole_0(A,A) = A ),
    file(xboole_0,k2_xboole_0),
    []).

fof(idempotence_k3_square_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k3_square_1(A,A) = A ) ),
    file(square_1,k3_square_1),
    []).

fof(idempotence_k3_xboole_0,axiom,(
    ! [A,B] : k3_xboole_0(A,A) = A ),
    file(xboole_0,k3_xboole_0),
    []).

fof(involutiveness_k1_real_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_numbers)
     => k1_real_1(k1_real_1(A)) = A ) ),
    file(real_1,k1_real_1),
    []).

fof(involutiveness_k3_subset_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
     => k3_subset_1(A,k3_subset_1(A,B)) = B ) ),
    file(subset_1,k3_subset_1),
    []).

fof(involutiveness_k4_xcmplx_0,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k4_xcmplx_0(k4_xcmplx_0(A)) = A ) ),
    file(xcmplx_0,k4_xcmplx_0),
    []).

fof(l8_nagata_2,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k2_zfmisc_1(A,A),k1_numbers)
            & m2_relset_1(B,k2_zfmisc_1(A,A),k1_numbers) )
         => ( r1_nagata_1(A,B)
           => ( v2_seq_2(B)
              & ! [C] : 
                  ( ( ~ v1_xboole_0(C)
                    & m1_subset_1(C,k1_zfmisc_1(A)) )
                 => ! [D] : 
                      ( m1_subset_1(D,A)
                     => ( ~ v1_xboole_0(k10_relset_1(A,k1_numbers,k2_nagata_2(A,B,D),C))
                        & v2_seq_4(k10_relset_1(A,k1_numbers,k2_nagata_2(A,B,D),C)) ) ) ) ) ) ) ) ),
    file(nagata_2,l8_nagata_2),
    []).

fof(projectivity_k16_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k16_complex1(k16_complex1(A)) = k16_complex1(A) ) ),
    file(complex1,k16_complex1),
    []).

fof(projectivity_k17_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k17_complex1(k17_complex1(A)) = k17_complex1(A) ) ),
    file(complex1,k17_complex1),
    []).

fof(projectivity_k18_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k18_complex1(k18_complex1(A)) = k18_complex1(A) ) ),
    file(complex1,k18_complex1),
    []).

fof(projectivity_k1_prepower,axiom,(
    ! [A] : 
      ( v1_int_1(A)
     => k1_prepower(k1_prepower(A)) = k1_prepower(A) ) ),
    file(prepower,k1_prepower),
    []).

fof(rc1_finseq_1,axiom,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_funct_1(A)
      & v1_finseq_1(A) ) ),
    file(finseq_1,rc1_finseq_1),
    []).

fof(rc1_finset_1,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_finset_1(A) ) ),
    file(finset_1,rc1_finset_1),
    []).

fof(rc1_fraenkel,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_fraenkel(A) ) ),
    file(fraenkel,rc1_fraenkel),
    []).

fof(rc1_membered,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_membered(A)
      & v2_membered(A)
      & v3_membered(A)
      & v4_membered(A)
      & v5_membered(A) ) ),
    file(membered,rc1_membered),
    []).

fof(rc1_nat_1,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v4_ordinal2(A)
      & v1_xcmplx_0(A)
      & v1_xreal_0(A) ) ),
    file(nat_1,rc1_nat_1),
    []).

fof(rc1_pscomp_1,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_setfam_1(A) ) ),
    file(pscomp_1,rc1_pscomp_1),
    []).

fof(rc1_seq_1,axiom,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_funct_1(A)
      & v1_seq_1(A) ) ),
    file(seq_1,rc1_seq_1),
    []).

fof(rc1_subset_1,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
          & ~ v1_xboole_0(B) ) ) ),
    file(subset_1,rc1_subset_1),
    []).

fof(rc1_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & v3_pre_topc(B,A) ) ) ),
    file(tops_1,rc1_tops_1),
    []).

fof(rc1_xreal_0,axiom,(
    ? [A] : 
      ( v1_xcmplx_0(A)
      & v1_xreal_0(A) ) ),
    file(xreal_0,rc1_xreal_0),
    []).

fof(rc2_finseq_1,axiom,(
    ! [A] : 
    ? [B] : 
      ( m1_relset_1(B,k5_numbers,A)
      & v1_relat_1(B)
      & v1_funct_1(B)
      & v1_finset_1(B)
      & v1_finseq_1(B) ) ),
    file(finseq_1,rc2_finseq_1),
    []).

fof(rc2_finset_1,axiom,(
    ! [A] : 
    ? [B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
      & v1_xboole_0(B)
      & v1_relat_1(B)
      & v1_funct_1(B)
      & v2_funct_1(B)
      & v1_ordinal1(B)
      & v2_ordinal1(B)
      & v3_ordinal1(B)
      & v4_ordinal2(B)
      & v1_finset_1(B) ) ),
    file(finset_1,rc2_finset_1),
    []).

fof(rc2_nat_1,axiom,(
    ? [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
      & ~ v1_xboole_0(A)
      & v3_ordinal1(A) ) ),
    file(nat_1,rc2_nat_1),
    []).

fof(rc2_pscomp_1,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & ~ v1_setfam_1(A) ) ),
    file(pscomp_1,rc2_pscomp_1),
    []).

fof(rc2_subset_1,axiom,(
    ! [A] : 
    ? [B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
      & v1_xboole_0(B) ) ),
    file(subset_1,rc2_subset_1),
    []).

fof(rc2_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & v3_pre_topc(B,A)
          & v4_pre_topc(B,A) ) ) ),
    file(tops_1,rc2_tops_1),
    []).

fof(rc2_xreal_0,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_xcmplx_0(A)
      & v1_xreal_0(A)
      & v2_xreal_0(A)
      & ~ v3_xreal_0(A) ) ),
    file(xreal_0,rc2_xreal_0),
    []).

fof(rc3_finseq_1,axiom,(
    ? [A] : 
      ( v1_xboole_0(A)
      & v1_relat_1(A)
      & v1_funct_1(A)
      & v2_funct_1(A)
      & v1_finset_1(A)
      & v1_finseq_1(A) ) ),
    file(finseq_1,rc3_finseq_1),
    []).

fof(rc3_finset_1,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
          & ~ v1_xboole_0(B)
          & v1_finset_1(B) ) ) ),
    file(finset_1,rc3_finset_1),
    []).

fof(rc3_nat_1,axiom,(
    ? [A] : 
      ( m1_subset_1(A,k5_numbers)
      & ~ v1_xboole_0(A)
      & v1_ordinal1(A)
      & v2_ordinal1(A)
      & v3_ordinal1(A)
      & v4_ordinal2(A)
      & v1_xcmplx_0(A)
      & v1_xreal_0(A) ) ),
    file(nat_1,rc3_nat_1),
    []).

fof(rc3_pscomp_1,axiom,(
    ? [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
      & ~ v1_xboole_0(A)
      & v1_membered(A)
      & v2_membered(A)
      & v1_setfam_1(A) ) ),
    file(pscomp_1,rc3_pscomp_1),
    []).

fof(rc3_struct_0,axiom,(
    ? [A] : 
      ( l1_struct_0(A)
      & ~ v3_struct_0(A) ) ),
    file(struct_0,rc3_struct_0),
    []).

fof(rc3_tops_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & ~ v1_xboole_0(B)
          & v3_pre_topc(B,A)
          & v4_pre_topc(B,A) ) ) ),
    file(tops_1,rc3_tops_1),
    []).

fof(rc3_xreal_0,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_xcmplx_0(A)
      & v1_xreal_0(A)
      & ~ v2_xreal_0(A)
      & v3_xreal_0(A) ) ),
    file(xreal_0,rc3_xreal_0),
    []).

fof(rc4_finseq_1,axiom,(
    ! [A] : 
    ? [B] : 
      ( m1_finseq_1(B,A)
      & v1_xboole_0(B)
      & v1_relat_1(B)
      & v1_funct_1(B)
      & v2_funct_1(B)
      & v1_finset_1(B)
      & v1_finseq_1(B) ) ),
    file(finseq_1,rc4_finseq_1),
    []).

fof(rc4_finset_1,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(A))
          & ~ v1_xboole_0(B)
          & v1_finset_1(B) ) ) ),
    file(finset_1,rc4_finset_1),
    []).

fof(rc4_pscomp_1,axiom,(
    ? [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
      & ~ v1_xboole_0(A)
      & v1_membered(A)
      & v2_membered(A)
      & ~ v1_setfam_1(A) ) ),
    file(pscomp_1,rc4_pscomp_1),
    []).

fof(rc4_tops_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & v1_xboole_0(B)
          & v1_membered(B)
          & v2_membered(B)
          & v3_membered(B)
          & v4_membered(B)
          & v5_membered(B)
          & v2_tops_1(B,A) ) ) ),
    file(tops_1,rc4_tops_1),
    []).

fof(rc4_xreal_0,axiom,(
    ? [A] : 
      ( v1_xboole_0(A)
      & v1_xcmplx_0(A)
      & v1_xreal_0(A)
      & ~ v2_xreal_0(A)
      & ~ v3_xreal_0(A) ) ),
    file(xreal_0,rc4_xreal_0),
    []).

fof(rc5_struct_0,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & l1_struct_0(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & ~ v1_xboole_0(B) ) ) ),
    file(struct_0,rc5_struct_0),
    []).

fof(rc5_tops_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & v1_xboole_0(B)
          & v3_pre_topc(B,A)
          & v4_pre_topc(B,A)
          & v1_membered(B)
          & v2_membered(B)
          & v3_membered(B)
          & v4_membered(B)
          & v5_membered(B)
          & v2_tops_1(B,A)
          & v3_tops_1(B,A) ) ) ),
    file(tops_1,rc5_tops_1),
    []).

fof(rc6_finseq_1,axiom,(
    ? [A] : 
      ( v1_xboole_0(A)
      & v1_relat_1(A)
      & v1_funct_1(A)
      & v2_funct_1(A)
      & v1_finset_1(A) ) ),
    file(finseq_1,rc6_finseq_1),
    []).

fof(rc7_finseq_1,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_relat_1(A)
      & v1_funct_1(A)
      & v1_finset_1(A) ) ),
    file(finseq_1,rc7_finseq_1),
    []).

fof(rc8_finseq_1,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_relat_1(A)
      & v1_funct_1(A)
      & v1_finset_1(A)
      & v1_finseq_1(A) ) ),
    file(finseq_1,rc8_finseq_1),
    []).

fof(rc9_pscomp_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ? [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
          & ~ v1_xboole_0(B)
          & v6_compts_1(B,A) ) ) ),
    file(pscomp_1,rc9_pscomp_1),
    []).

fof(redefinition_k10_relset_1,axiom,(
    ! [A,B,C,D] : 
      ( m1_relset_1(C,A,B)
     => k10_relset_1(A,B,C,D) = k9_relat_1(C,D) ) ),
    file(relset_1,k10_relset_1),
    []).

fof(redefinition_k11_seq_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(A)
        & v1_funct_2(A,k5_numbers,k1_numbers)
        & m1_relset_1(A,k5_numbers,k1_numbers)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_numbers)
        & m1_relset_1(B,k5_numbers,k1_numbers) )
     => k11_seq_1(A,B) = k5_seq_1(A,B) ) ),
    file(seq_1,k11_seq_1),
    []).

fof(redefinition_k12_mcart_1,axiom,(
    ! [A,B,C,D] : 
      ( ( m1_subset_1(C,k1_zfmisc_1(A))
        & m1_subset_1(D,k1_zfmisc_1(B)) )
     => k12_mcart_1(A,B,C,D) = k2_zfmisc_1(C,D) ) ),
    file(mcart_1,k12_mcart_1),
    []).

fof(redefinition_k17_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k17_complex1(A) = k16_complex1(A) ) ),
    file(complex1,k17_complex1),
    []).

fof(redefinition_k18_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k18_complex1(A) = k16_complex1(A) ) ),
    file(complex1,k18_complex1),
    []).

fof(redefinition_k1_domain_1,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(C,A)
        & m1_subset_1(D,B) )
     => k1_domain_1(A,B,C,D) = k4_tarski(C,D) ) ),
    file(domain_1,k1_domain_1),
    []).

fof(redefinition_k1_fraenkel,axiom,(
    ! [A,B] : 
      ( ~ v1_xboole_0(B)
     => k1_fraenkel(A,B) = k1_funct_2(A,B) ) ),
    file(fraenkel,k1_fraenkel),
    []).

fof(redefinition_k1_metric_1,axiom,(
    ! [A,B,C,D,E] : 
      ( ( v1_funct_1(C)
        & m1_relset_1(C,k2_zfmisc_1(A,B),k1_numbers)
        & m1_subset_1(D,A)
        & m1_subset_1(E,B) )
     => k1_metric_1(A,B,C,D,E) = k1_binop_1(C,D,E) ) ),
    file(metric_1,k1_metric_1),
    []).

fof(redefinition_k1_nagata_1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m1_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m1_subset_1(C,k5_numbers) )
     => k1_nagata_1(A,B,C) = k1_funct_1(B,C) ) ),
    file(nagata_1,k1_nagata_1),
    []).

fof(redefinition_k1_nat_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k5_numbers)
        & m1_subset_1(B,k5_numbers) )
     => k1_nat_1(A,B) = k2_xcmplx_0(A,B) ) ),
    file(nat_1,k1_nat_1),
    []).

fof(redefinition_k1_pcomps_1,axiom,(
    ! [A] : k1_pcomps_1(A) = k1_zfmisc_1(A) ),
    file(pcomps_1,k1_pcomps_1),
    []).

fof(redefinition_k1_prepower,axiom,(
    ! [A] : 
      ( v1_int_1(A)
     => k1_prepower(A) = k16_complex1(A) ) ),
    file(prepower,k1_prepower),
    []).

fof(redefinition_k1_prob_1,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_zfmisc_1(A))
        & m1_relset_1(B,k5_numbers,k1_zfmisc_1(A))
        & m1_subset_1(C,k5_numbers) )
     => k1_prob_1(A,B,C) = k1_funct_1(B,C) ) ),
    file(prob_1,k1_prob_1),
    []).

fof(redefinition_k1_real_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_numbers)
     => k1_real_1(A) = k4_xcmplx_0(A) ) ),
    file(real_1,k1_real_1),
    []).

fof(redefinition_k1_seqfunc,axiom,(
    ! [A,B,C,D] : 
      ( ( m1_seqfunc(C,A,B)
        & v4_ordinal2(D) )
     => k1_seqfunc(A,B,C,D) = k1_funct_1(C,D) ) ),
    file(seqfunc,k1_seqfunc),
    []).

fof(redefinition_k2_binop_1,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & v1_funct_1(D)
        & v1_funct_2(D,k2_zfmisc_1(A,B),C)
        & m1_relset_1(D,k2_zfmisc_1(A,B),C)
        & m1_subset_1(E,A)
        & m1_subset_1(F,B) )
     => k2_binop_1(A,B,C,D,E,F) = k1_binop_1(D,E,F) ) ),
    file(binop_1,k2_binop_1),
    []).

fof(redefinition_k2_finseq_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => k2_finseq_1(A) = k1_finseq_1(A) ) ),
    file(finseq_1,k2_finseq_1),
    []).

fof(redefinition_k2_nagata_1,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m1_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
     => k2_nagata_1(A,B) = k3_card_3(B) ) ),
    file(nagata_1,k2_nagata_1),
    []).

fof(redefinition_k2_prob_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_zfmisc_1(A))
        & m1_relset_1(B,k5_numbers,k1_zfmisc_1(A)) )
     => k2_prob_1(A,B) = k3_card_3(B) ) ),
    file(prob_1,k2_prob_1),
    []).

fof(redefinition_k2_seq_1,axiom,(
    ! [A,B,C,D] : 
      ( ( v2_membered(B)
        & v1_funct_1(C)
        & m1_relset_1(C,A,B) )
     => k2_seq_1(A,B,C,D) = k1_funct_1(C,D) ) ),
    file(seq_1,k2_seq_1),
    []).

fof(redefinition_k3_cantor_1,axiom,(
    ! [A,B,C,D,E] : 
      ( ( m1_subset_1(C,k1_zfmisc_1(k1_zfmisc_1(A)))
        & v1_funct_1(D)
        & v1_funct_2(D,B,k1_zfmisc_1(C))
        & m1_relset_1(D,B,k1_zfmisc_1(C)) )
     => k3_cantor_1(A,B,C,D,E) = k1_funct_1(D,E) ) ),
    file(cantor_1,k3_cantor_1),
    []).

fof(redefinition_k3_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => k3_finseq_1(A) = k1_card_1(A) ) ),
    file(finseq_1,k3_finseq_1),
    []).

fof(redefinition_k3_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k3_real_1(A,B) = k2_xcmplx_0(A,B) ) ),
    file(real_1,k3_real_1),
    []).

fof(redefinition_k3_square_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k3_square_1(A,B) = k1_square_1(A,B) ) ),
    file(square_1,k3_square_1),
    []).

fof(redefinition_k4_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => k4_finseq_1(A) = k1_relat_1(A) ) ),
    file(finseq_1,k4_finseq_1),
    []).

fof(redefinition_k4_pscomp_1,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k1_zfmisc_1(k1_numbers))
     => k4_pscomp_1(A) = k3_seq_4(A) ) ),
    file(pscomp_1,k4_pscomp_1),
    []).

fof(redefinition_k4_relset_1,axiom,(
    ! [A,B,C] : 
      ( m1_relset_1(C,A,B)
     => k4_relset_1(A,B,C) = k1_relat_1(C) ) ),
    file(relset_1,k4_relset_1),
    []).

fof(redefinition_k5_finsop_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => k5_finsop_1(A) = k1_relat_1(A) ) ),
    file(finsop_1,k5_finsop_1),
    []).

fof(redefinition_k5_numbers,axiom,(
    k5_numbers = k5_ordinal2 ),
    file(numbers,k5_numbers),
    []).

fof(redefinition_k5_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k5_real_1(A,B) = k6_xcmplx_0(A,B) ) ),
    file(real_1,k5_real_1),
    []).

fof(redefinition_k5_relset_1,axiom,(
    ! [A,B,C] : 
      ( m1_relset_1(C,A,B)
     => k5_relset_1(A,B,C) = k2_relat_1(C) ) ),
    file(relset_1,k5_relset_1),
    []).

fof(redefinition_k5_setfam_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(A)))
     => k5_setfam_1(A,B) = k3_tarski(B) ) ),
    file(setfam_1,k5_setfam_1),
    []).

fof(redefinition_k5_urysohn3,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,A,k1_pcomps_1(u1_struct_0(B)))
        & m1_relset_1(C,A,k1_pcomps_1(u1_struct_0(B)))
        & m1_subset_1(D,A) )
     => k5_urysohn3(A,B,C,D) = k1_funct_1(C,D) ) ),
    file(urysohn3,k5_urysohn3),
    []).

fof(redefinition_k6_real_1,axiom,(
    ! [A,B] : 
      ( ( m1_subset_1(A,k1_numbers)
        & m1_subset_1(B,k1_numbers) )
     => k6_real_1(A,B) = k7_xcmplx_0(A,B) ) ),
    file(real_1,k6_real_1),
    []).

fof(redefinition_k6_subset_1,axiom,(
    ! [A,B,C] : 
      ( ( m1_subset_1(B,k1_zfmisc_1(A))
        & m1_subset_1(C,k1_zfmisc_1(A)) )
     => k6_subset_1(A,B,C) = k4_xboole_0(B,C) ) ),
    file(subset_1,k6_subset_1),
    []).

fof(redefinition_k7_borsuk_1,axiom,(
    ! [A,B,C,D] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & m1_subset_1(C,k1_zfmisc_1(u1_struct_0(A)))
        & m1_subset_1(D,k1_zfmisc_1(u1_struct_0(B))) )
     => k7_borsuk_1(A,B,C,D) = k2_zfmisc_1(C,D) ) ),
    file(borsuk_1,k7_borsuk_1),
    []).

fof(redefinition_k7_urysohn3,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & v1_funct_1(C)
        & v1_funct_2(C,u1_struct_0(A),u1_struct_0(B))
        & m1_relset_1(C,u1_struct_0(A),u1_struct_0(B))
        & m1_subset_1(D,u1_struct_0(A)) )
     => k7_urysohn3(A,B,C,D) = k1_funct_1(C,D) ) ),
    file(urysohn3,k7_urysohn3),
    []).

fof(redefinition_k8_borsuk_1,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & ~ v3_struct_0(B)
        & v2_pre_topc(B)
        & l1_pre_topc(B)
        & m1_subset_1(C,u1_struct_0(A))
        & m1_subset_1(D,u1_struct_0(B)) )
     => k8_borsuk_1(A,B,C,D) = k4_tarski(C,D) ) ),
    file(borsuk_1,k8_borsuk_1),
    []).

fof(redefinition_k8_funct_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v1_xboole_0(A)
        & v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m1_relset_1(C,A,B)
        & m1_subset_1(D,A) )
     => k8_funct_2(A,B,C,D) = k1_funct_1(C,D) ) ),
    file(funct_2,k8_funct_2),
    []).

fof(redefinition_k9_urysohn1,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_relset_1(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_subset_1(C,u1_struct_0(A)) )
     => k9_urysohn1(A,B,C) = k1_funct_1(B,C) ) ),
    file(urysohn1,k9_urysohn1),
    []).

fof(redefinition_k9_urysohn3,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_relset_1(B,u1_struct_0(A),u1_struct_0(k3_topmetr))
        & m1_subset_1(C,u1_struct_0(A)) )
     => k9_urysohn3(A,B,C) = k1_funct_1(B,C) ) ),
    file(urysohn3,k9_urysohn3),
    []).

fof(redefinition_m2_finseq_1,axiom,(
    ! [A,B] : 
      ( m2_finseq_1(B,A)
    <=> m1_finseq_1(B,A) ) ),
    file(finseq_1,m2_finseq_1),
    []).

fof(redefinition_m2_fraenkel,axiom,(
    ! [A,B,C] : 
      ( ( ~ v1_xboole_0(B)
        & m1_fraenkel(C,A,B) )
     => ! [D] : 
          ( m2_fraenkel(D,A,B,C)
        <=> m1_subset_1(D,C) ) ) ),
    file(fraenkel,m2_fraenkel),
    []).

fof(redefinition_m2_relset_1,axiom,(
    ! [A,B,C] : 
      ( m2_relset_1(C,A,B)
    <=> m1_relset_1(C,A,B) ) ),
    file(relset_1,m2_relset_1),
    []).

fof(redefinition_m2_subset_1,axiom,(
    ! [A,B] : 
      ( ( ~ v1_xboole_0(A)
        & ~ v1_xboole_0(B)
        & m1_subset_1(B,k1_zfmisc_1(A)) )
     => ! [C] : 
          ( m2_subset_1(C,A,B)
        <=> m1_subset_1(C,B) ) ) ),
    file(subset_1,m2_subset_1),
    []).

fof(reflexivity_r1_tarski,axiom,(
    ! [A,B] : r1_tarski(A,A) ),
    file(tarski,r1_tarski),
    []).

fof(reflexivity_r1_xreal_0,axiom,(
    ! [A,B] : 
      ( ( v1_xreal_0(A)
        & v1_xreal_0(B) )
     => r1_xreal_0(A,A) ) ),
    file(xreal_0,r1_xreal_0),
    []).

fof(s1_binop_1__e22_23_1_1__nagata_2,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( ! [B] : 
            ( m1_subset_1(B,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
           => ! [C] : 
                ( m1_subset_1(C,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
               => ? [D] : 
                    ( m1_subset_1(D,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                    & k3_nagata_1(k6_borsuk_1(A,A),B,C) = D ) ) )
       => ? [B] : 
            ( v1_funct_1(B)
            & v1_funct_2(B,k2_zfmisc_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & m2_relset_1(B,k2_zfmisc_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & ! [C] : 
                ( m1_subset_1(C,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
               => ! [D] : 
                    ( m1_subset_1(D,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                   => k3_nagata_1(k6_borsuk_1(A,A),C,D) = k2_binop_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),B,C,D) ) ) ) ) ) ),
    file(nagata_2,s1_binop_1__e22_23_1_1__nagata_2),
    []).

fof(s1_funct_2__e26_23_1_1__nagata_2,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(k6_borsuk_1(A,A)),k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)))
        & m2_relset_1(B,u1_struct_0(k6_borsuk_1(A,A)),k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)))
        & v1_funct_1(C)
        & v1_funct_2(C,k2_zfmisc_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(C,k2_zfmisc_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ! [D] : ~ ( r2_hidden(D,u1_struct_0(k6_borsuk_1(A,A)))
            & ! [E] : ~ ( r2_hidden(E,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                & ! [F] : 
                    ( m2_finseq_1(F,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                   => ( F = k1_funct_1(B,D)
                     => E = k2_finsop_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),F,C) ) ) ) )
       => ? [D] : 
            ( v1_funct_1(D)
            & v1_funct_2(D,u1_struct_0(k6_borsuk_1(A,A)),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & m2_relset_1(D,u1_struct_0(k6_borsuk_1(A,A)),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & ! [E] : 
                ( r2_hidden(E,u1_struct_0(k6_borsuk_1(A,A)))
               => ! [G] : 
                    ( m2_finseq_1(G,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                   => ( G = k1_funct_1(B,E)
                     => k1_funct_1(D,E) = k2_finsop_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),G,C) ) ) ) ) ) ) ),
    file(nagata_2,s1_funct_2__e26_23_1_1__nagata_2),
    []).

fof(s1_funct_2__e32_23_1_1__nagata_2,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m2_relset_1(B,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A))) )
     => ( ! [C] : ~ ( r2_hidden(C,u1_struct_0(k6_borsuk_1(A,A)))
            & ! [D] : ~ ( r2_hidden(D,k1_pcomps_1(u1_struct_0(k6_borsuk_1(A,A))))
                & ! [E] : 
                    ( m1_subset_1(E,u1_struct_0(A))
                   => ! [F] : 
                        ( m1_subset_1(F,u1_struct_0(A))
                       => ( C = k1_domain_1(u1_struct_0(A),u1_struct_0(A),E,F)
                         => D = k7_borsuk_1(A,A,k8_funct_2(u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)),B,E),k8_funct_2(u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)),B,F)) ) ) ) ) )
       => ? [C] : 
            ( v1_funct_1(C)
            & v1_funct_2(C,u1_struct_0(k6_borsuk_1(A,A)),k1_pcomps_1(u1_struct_0(k6_borsuk_1(A,A))))
            & m2_relset_1(C,u1_struct_0(k6_borsuk_1(A,A)),k1_pcomps_1(u1_struct_0(k6_borsuk_1(A,A))))
            & ! [D] : 
                ( r2_hidden(D,u1_struct_0(k6_borsuk_1(A,A)))
               => ! [G] : 
                    ( m1_subset_1(G,u1_struct_0(A))
                   => ! [H] : 
                        ( m1_subset_1(H,u1_struct_0(A))
                       => ( D = k1_domain_1(u1_struct_0(A),u1_struct_0(A),G,H)
                         => k1_funct_1(C,D) = k7_borsuk_1(A,A,k8_funct_2(u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)),B,G),k8_funct_2(u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)),B,H)) ) ) ) ) ) ) ) ),
    file(nagata_2,s1_funct_2__e32_23_1_1__nagata_2),
    []).

fof(s1_funct_2__e7_23_1_1__nagata_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_subset_1(C,k1_numbers,k5_numbers)
        & v1_funct_1(D)
        & v1_funct_2(D,k1_pcomps_1(u1_struct_0(A)),k1_pcomps_1(u1_struct_0(A)))
        & m2_relset_1(D,k1_pcomps_1(u1_struct_0(A)),k1_pcomps_1(u1_struct_0(A))) )
     => ( ! [E] : ~ ( r2_hidden(E,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C))
            & ! [F] : ~ ( r2_hidden(F,k1_fraenkel(u1_struct_0(A),k1_numbers))
                & ? [G] : 
                    ( v1_funct_1(G)
                    & v1_funct_2(G,u1_struct_0(A),k1_numbers)
                    & m2_relset_1(G,u1_struct_0(A),k1_numbers)
                    & ? [H] : 
                        ( m1_subset_1(H,k1_zfmisc_1(u1_struct_0(A)))
                        & H = E
                        & G = F
                        & v9_pscomp_1(G,A)
                        & ! [I] : 
                            ( m1_subset_1(I,u1_struct_0(A))
                           => ( r1_xreal_0(0,k8_funct_2(u1_struct_0(A),k1_numbers,G,I))
                              & r1_xreal_0(k8_funct_2(u1_struct_0(A),k1_numbers,G,I),1)
                              & ( r2_hidden(I,k3_subset_1(u1_struct_0(A),H))
                               => k8_funct_2(u1_struct_0(A),k1_numbers,G,I) = 0 )
                              & ( r2_hidden(I,k6_pre_topc(A,k8_funct_2(k1_zfmisc_1(u1_struct_0(A)),k1_pcomps_1(u1_struct_0(A)),D,H)))
                               => k8_funct_2(u1_struct_0(A),k1_numbers,G,I) = 1 ) ) ) ) ) ) )
       => ? [E] : 
            ( v1_funct_1(E)
            & v1_funct_2(E,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C),k1_fraenkel(u1_struct_0(A),k1_numbers))
            & m2_relset_1(E,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C),k1_fraenkel(u1_struct_0(A),k1_numbers))
            & ! [F] : 
                ( r2_hidden(F,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C))
               => ? [J] : 
                    ( v1_funct_1(J)
                    & v1_funct_2(J,u1_struct_0(A),k1_numbers)
                    & m2_relset_1(J,u1_struct_0(A),k1_numbers)
                    & ? [K] : 
                        ( m1_subset_1(K,k1_zfmisc_1(u1_struct_0(A)))
                        & K = F
                        & J = k1_funct_1(E,F)
                        & v9_pscomp_1(J,A)
                        & ! [L] : 
                            ( m1_subset_1(L,u1_struct_0(A))
                           => ( r1_xreal_0(0,k8_funct_2(u1_struct_0(A),k1_numbers,J,L))
                              & r1_xreal_0(k8_funct_2(u1_struct_0(A),k1_numbers,J,L),1)
                              & ( r2_hidden(L,k3_subset_1(u1_struct_0(A),K))
                               => k8_funct_2(u1_struct_0(A),k1_numbers,J,L) = 0 )
                              & ( r2_hidden(L,k6_pre_topc(A,k8_funct_2(k1_zfmisc_1(u1_struct_0(A)),k1_pcomps_1(u1_struct_0(A)),D,K)))
                               => k8_funct_2(u1_struct_0(A),k1_numbers,J,L) = 1 ) ) ) ) ) ) ) ) ) ),
    file(nagata_2,s1_funct_2__e7_23_1_1__nagata_2),
    []).

fof(s1_funct_2__e9_23_1__nagata_2,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
     => ( ! [C] : ~ ( r2_hidden(C,k5_numbers)
            & ! [D] : ~ ( r2_hidden(D,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                & ? [E] : 
                    ( v1_funct_1(E)
                    & v1_funct_2(E,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                    & m2_relset_1(E,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                    & E = D
                    & ! [F] : 
                        ( m2_subset_1(F,k1_numbers,k5_numbers)
                       => ! [G] : 
                            ( m2_subset_1(G,k1_numbers,k5_numbers)
                           => ( k1_funct_1(k2_funct_1(k1_nagata_2),C) = k1_domain_1(k5_numbers,k5_numbers,F,G)
                             => ? [H] : 
                                  ( v1_funct_1(H)
                                  & v1_funct_2(H,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                                  & m2_relset_1(H,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                                  & E = H
                                  & v9_pscomp_1(E,k6_borsuk_1(A,A))
                                  & r1_nagata_1(u1_struct_0(A),H)
                                  & ! [I] : 
                                      ( m1_subset_1(I,u1_struct_0(A))
                                     => ! [J] : 
                                          ( m1_subset_1(J,u1_struct_0(A))
                                         => ( r1_xreal_0(k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,H,k1_domain_1(u1_struct_0(A),u1_struct_0(A),I,J)),1)
                                            & ! [K] : 
                                                ( m1_subset_1(K,u1_struct_0(A))
                                               => ! [L] : 
                                                    ( m1_subset_1(L,u1_struct_0(A))
                                                   => ( ? [M] : 
                                                          ( m1_subset_1(M,k1_zfmisc_1(u1_struct_0(A)))
                                                          & ? [N] : 
                                                              ( m1_subset_1(N,k1_zfmisc_1(u1_struct_0(A)))
                                                              & v3_pre_topc(M,A)
                                                              & v3_pre_topc(N,A)
                                                              & r2_hidden(M,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,G))
                                                              & r2_hidden(N,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,F))
                                                              & r2_hidden(K,M)
                                                              & r1_tarski(k6_pre_topc(A,M),N)
                                                              & ~ r2_hidden(L,N) ) )
                                                     => k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,H,k1_domain_1(u1_struct_0(A),u1_struct_0(A),K,L)) = 1 ) ) ) ) ) ) ) ) ) ) ) ) )
       => ? [C] : 
            ( v1_funct_1(C)
            & v1_funct_2(C,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & m2_relset_1(C,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & ! [D] : 
                ( r2_hidden(D,k5_numbers)
               => ? [O] : 
                    ( v1_funct_1(O)
                    & v1_funct_2(O,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                    & m2_relset_1(O,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                    & O = k1_funct_1(C,D)
                    & ! [P] : 
                        ( m2_subset_1(P,k1_numbers,k5_numbers)
                       => ! [Q] : 
                            ( m2_subset_1(Q,k1_numbers,k5_numbers)
                           => ( k1_funct_1(k2_funct_1(k1_nagata_2),D) = k1_domain_1(k5_numbers,k5_numbers,P,Q)
                             => ? [R] : 
                                  ( v1_funct_1(R)
                                  & v1_funct_2(R,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                                  & m2_relset_1(R,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                                  & O = R
                                  & v9_pscomp_1(O,k6_borsuk_1(A,A))
                                  & r1_nagata_1(u1_struct_0(A),R)
                                  & ! [S] : 
                                      ( m1_subset_1(S,u1_struct_0(A))
                                     => ! [T] : 
                                          ( m1_subset_1(T,u1_struct_0(A))
                                         => ( r1_xreal_0(k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,R,k1_domain_1(u1_struct_0(A),u1_struct_0(A),S,T)),1)
                                            & ! [U] : 
                                                ( m1_subset_1(U,u1_struct_0(A))
                                               => ! [V] : 
                                                    ( m1_subset_1(V,u1_struct_0(A))
                                                   => ( ? [W] : 
                                                          ( m1_subset_1(W,k1_zfmisc_1(u1_struct_0(A)))
                                                          & ? [X] : 
                                                              ( m1_subset_1(X,k1_zfmisc_1(u1_struct_0(A)))
                                                              & v3_pre_topc(W,A)
                                                              & v3_pre_topc(X,A)
                                                              & r2_hidden(W,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,Q))
                                                              & r2_hidden(X,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,P))
                                                              & r2_hidden(U,W)
                                                              & r1_tarski(k6_pre_topc(A,W),X)
                                                              & ~ r2_hidden(V,X) ) )
                                                     => k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,R,k1_domain_1(u1_struct_0(A),u1_struct_0(A),U,V)) = 1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file(nagata_2,s1_funct_2__e9_23_1__nagata_2),
    []).

fof(s1_nat_1__e31_23_1_1_19__nagata_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & m1_subset_1(B,u1_struct_0(k6_borsuk_1(A,A)))
        & m2_finseq_1(C,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & v1_funct_1(D)
        & v1_funct_2(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ( ! [E] : 
              ( m2_subset_1(E,k1_numbers,k5_numbers)
             => ( ( r1_xreal_0(E,0)
                  & r1_xreal_0(0,k3_finseq_1(C)) )
               => ( E = 0
                  | ! [F] : 
                      ( ( v1_funct_1(F)
                        & v1_funct_2(F,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                        & m2_relset_1(F,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                     => ! [G] : 
                          ( ( v1_funct_1(G)
                            & v1_funct_2(G,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                            & m2_relset_1(G,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                         => ( ( F = k1_funct_1(C,E)
                              & G = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,0) )
                           => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,F,B),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,G,B)) ) ) ) ) ) )
          & ! [H] : 
              ( m2_subset_1(H,k1_numbers,k5_numbers)
             => ( ! [I] : 
                    ( m2_subset_1(I,k1_numbers,k5_numbers)
                   => ( ( r1_xreal_0(I,H)
                        & r1_xreal_0(H,k3_finseq_1(C)) )
                     => ( I = 0
                        | ! [J] : 
                            ( ( v1_funct_1(J)
                              & v1_funct_2(J,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                              & m2_relset_1(J,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                           => ! [K] : 
                                ( ( v1_funct_1(K)
                                  & v1_funct_2(K,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                                  & m2_relset_1(K,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                               => ( ( J = k1_funct_1(C,I)
                                    & K = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,H) )
                                 => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,J,B),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,K,B)) ) ) ) ) ) )
               => ! [L] : 
                    ( m2_subset_1(L,k1_numbers,k5_numbers)
                   => ( ( r1_xreal_0(L,k1_nat_1(H,1))
                        & r1_xreal_0(k1_nat_1(H,1),k3_finseq_1(C)) )
                     => ( L = 0
                        | ! [M] : 
                            ( ( v1_funct_1(M)
                              & v1_funct_2(M,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                              & m2_relset_1(M,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                           => ! [N] : 
                                ( ( v1_funct_1(N)
                                  & v1_funct_2(N,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                                  & m2_relset_1(N,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                               => ( ( M = k1_funct_1(C,L)
                                    & N = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,k1_nat_1(H,1)) )
                                 => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,M,B),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,N,B)) ) ) ) ) ) ) ) ) )
       => ! [H] : 
            ( m2_subset_1(H,k1_numbers,k5_numbers)
           => ! [O] : 
                ( m2_subset_1(O,k1_numbers,k5_numbers)
               => ( ( r1_xreal_0(O,H)
                    & r1_xreal_0(H,k3_finseq_1(C)) )
                 => ( O = 0
                    | ! [P] : 
                        ( ( v1_funct_1(P)
                          & v1_funct_2(P,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                          & m2_relset_1(P,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                       => ! [Q] : 
                            ( ( v1_funct_1(Q)
                              & v1_funct_2(Q,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                              & m2_relset_1(Q,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                           => ( ( P = k1_funct_1(C,O)
                                & Q = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,H) )
                             => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,P,B),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,Q,B)) ) ) ) ) ) ) ) ) ) ),
    file(nagata_2,s1_nat_1__e31_23_1_1_19__nagata_2),
    []).

fof(s1_nat_1__e7_23_1_1_17_2_1_1_2__nagata_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & m2_finseq_1(B,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m1_subset_1(C,u1_struct_0(k6_borsuk_1(A,A)))
        & v1_funct_1(D)
        & v1_funct_2(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ( ( r1_xreal_0(0,k3_finseq_1(B))
           => ( 0 = 0
              | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,0),C) = 0 ) )
          & ! [E] : 
              ( m2_subset_1(E,k1_numbers,k5_numbers)
             => ( ( r1_xreal_0(E,k3_finseq_1(B))
                 => ( E = 0
                    | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,E),C) = 0 ) )
               => ( r1_xreal_0(k1_nat_1(E,1),k3_finseq_1(B))
                 => ( k1_nat_1(E,1) = 0
                    | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,k1_nat_1(E,1)),C) = 0 ) ) ) ) )
       => ! [E] : 
            ( m2_subset_1(E,k1_numbers,k5_numbers)
           => ( r1_xreal_0(E,k3_finseq_1(B))
             => ( E = 0
                | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,E),C) = 0 ) ) ) ) ) ),
    file(nagata_2,s1_nat_1__e7_23_1_1_17_2_1_1_2__nagata_2),
    []).

fof(s1_nat_1__e7_23_1_1_17_4_1_2__nagata_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & m1_subset_1(B,u1_struct_0(k6_borsuk_1(A,A)))
        & m2_finseq_1(C,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & v1_funct_1(D)
        & v1_funct_2(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ( ( r1_xreal_0(0,k3_finseq_1(C))
           => ( 0 = 0
              | ! [E] : 
                  ( ( v1_funct_1(E)
                    & v1_funct_2(E,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                    & m2_relset_1(E,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                 => ( E = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,0)
                   => r1_xreal_0(0,k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,E,B)) ) ) ) )
          & ! [F] : 
              ( m2_subset_1(F,k1_numbers,k5_numbers)
             => ( ( r1_xreal_0(F,k3_finseq_1(C))
                 => ( F = 0
                    | ! [G] : 
                        ( ( v1_funct_1(G)
                          & v1_funct_2(G,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                          & m2_relset_1(G,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                       => ( G = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,F)
                         => r1_xreal_0(0,k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,G,B)) ) ) ) )
               => ( r1_xreal_0(k1_nat_1(F,1),k3_finseq_1(C))
                 => ( k1_nat_1(F,1) = 0
                    | ! [H] : 
                        ( ( v1_funct_1(H)
                          & v1_funct_2(H,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                          & m2_relset_1(H,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                       => ( H = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,k1_nat_1(F,1))
                         => r1_xreal_0(0,k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,H,B)) ) ) ) ) ) ) )
       => ! [F] : 
            ( m2_subset_1(F,k1_numbers,k5_numbers)
           => ( r1_xreal_0(F,k3_finseq_1(C))
             => ( F = 0
                | ! [I] : 
                    ( ( v1_funct_1(I)
                      & v1_funct_2(I,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                      & m2_relset_1(I,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                   => ( I = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,F)
                     => r1_xreal_0(0,k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,I,B)) ) ) ) ) ) ) ) ),
    file(nagata_2,s1_nat_1__e7_23_1_1_17_4_1_2__nagata_2),
    []).

fof(s1_nat_1__e7_23_1_1_18_1_1_1_2__nagata_2,axiom,(
    ! [A,B,C,D] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & m1_subset_1(B,u1_struct_0(k6_borsuk_1(A,A)))
        & m2_finseq_1(C,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & v1_funct_1(D)
        & v1_funct_2(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(D,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ( ( r1_xreal_0(0,k3_finseq_1(C))
           => ( 0 = 0
              | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,0),B) = 0 ) )
          & ! [E] : 
              ( m2_subset_1(E,k1_numbers,k5_numbers)
             => ( ( r1_xreal_0(E,k3_finseq_1(C))
                 => ( E = 0
                    | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,E),B) = 0 ) )
               => ( r1_xreal_0(k1_nat_1(E,1),k3_finseq_1(C))
                 => ( k1_nat_1(E,1) = 0
                    | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,k1_nat_1(E,1)),B) = 0 ) ) ) ) )
       => ! [E] : 
            ( m2_subset_1(E,k1_numbers,k5_numbers)
           => ( r1_xreal_0(E,k3_finseq_1(C))
             => ( E = 0
                | k1_funct_1(k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),D,E),B) = 0 ) ) ) ) ) ),
    file(nagata_2,s1_nat_1__e7_23_1_1_18_1_1_1_2__nagata_2),
    []).

fof(s1_nat_1__e7_23_1_1_18_2_1_1_2__nagata_2,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & m1_subset_1(B,u1_struct_0(k6_borsuk_1(A,A)))
        & m1_subset_1(C,u1_struct_0(k6_borsuk_1(A,A)))
        & m1_subset_1(D,u1_struct_0(k6_borsuk_1(A,A)))
        & m2_finseq_1(E,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & v1_funct_1(F)
        & v1_funct_2(F,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(F,k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ( ( r1_xreal_0(0,k3_finseq_1(E))
           => ( 0 = 0
              | ! [G] : 
                  ( ( v1_funct_1(G)
                    & v1_funct_2(G,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                    & m2_relset_1(G,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                 => ( G = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),F,0)
                   => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,G,B),k3_real_1(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,G,C),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,G,D))) ) ) ) )
          & ! [H] : 
              ( m2_subset_1(H,k1_numbers,k5_numbers)
             => ( ( r1_xreal_0(H,k3_finseq_1(E))
                 => ( H = 0
                    | ! [I] : 
                        ( ( v1_funct_1(I)
                          & v1_funct_2(I,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                          & m2_relset_1(I,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                       => ( I = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),F,H)
                         => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,I,B),k3_real_1(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,I,C),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,I,D))) ) ) ) )
               => ( r1_xreal_0(k1_nat_1(H,1),k3_finseq_1(E))
                 => ( k1_nat_1(H,1) = 0
                    | ! [J] : 
                        ( ( v1_funct_1(J)
                          & v1_funct_2(J,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                          & m2_relset_1(J,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                       => ( J = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),F,k1_nat_1(H,1))
                         => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,J,B),k3_real_1(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,J,C),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,J,D))) ) ) ) ) ) ) )
       => ! [H] : 
            ( m2_subset_1(H,k1_numbers,k5_numbers)
           => ( r1_xreal_0(H,k3_finseq_1(E))
             => ( H = 0
                | ! [K] : 
                    ( ( v1_funct_1(K)
                      & v1_funct_2(K,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                      & m2_relset_1(K,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                   => ( K = k8_funct_2(k5_numbers,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),F,H)
                     => r1_xreal_0(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,K,B),k3_real_1(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,K,C),k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,K,D))) ) ) ) ) ) ) ) ),
    file(nagata_2,s1_nat_1__e7_23_1_1_18_2_1_1_2__nagata_2),
    []).

fof(s21_fraenkel__e2_23_1_1_4__nagata_2,axiom,(
    ! [A,B,C,D,E] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_subset_1(C,k1_numbers,k5_numbers)
        & v1_funct_1(D)
        & v1_funct_2(D,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m2_relset_1(D,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m1_subset_1(E,u1_struct_0(A)) )
     => ( v1_finset_1(a_5_0_nagata_2(A,B,C,D,E))
       => v1_finset_1(a_0_42_fraenkel) ) ) ),
    file(nagata_2,s21_fraenkel__e2_23_1_1_4__nagata_2),
    []).

fof(s21_fraenkel__e4_23_1_1_7__nagata_2,axiom,(
    ! [A,B,C,D,E,F,G] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_subset_1(C,k1_numbers,k5_numbers)
        & v1_funct_1(D)
        & v1_funct_2(D,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C),k1_fraenkel(u1_struct_0(A),k1_numbers))
        & m2_relset_1(D,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C),k1_fraenkel(u1_struct_0(A),k1_numbers))
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m2_relset_1(E,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m1_subset_1(F,u1_struct_0(A))
        & m1_subset_1(G,u1_struct_0(A)) )
     => ( v1_finset_1(k2_xboole_0(a_6_7_nagata_2(A,B,C,D,E,F),a_6_7_nagata_2(A,B,C,D,E,G)))
       => v1_finset_1(a_0_42_fraenkel) ) ) ),
    file(nagata_2,s21_fraenkel__e4_23_1_1_7__nagata_2),
    []).

fof(s2_funct_2__e3_23_1_1__nagata_2,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_subset_1(C,k1_numbers,k5_numbers) )
     => ( ! [D] : 
            ( r2_hidden(D,k1_pcomps_1(u1_struct_0(A)))
           => r2_hidden(k3_tarski(a_4_0_nagata_2(A,B,C,D)),k1_pcomps_1(u1_struct_0(A))) )
       => ? [D] : 
            ( v1_funct_1(D)
            & v1_funct_2(D,k1_pcomps_1(u1_struct_0(A)),k1_pcomps_1(u1_struct_0(A)))
            & m2_relset_1(D,k1_pcomps_1(u1_struct_0(A)),k1_pcomps_1(u1_struct_0(A)))
            & ! [E] : 
                ( r2_hidden(E,k1_pcomps_1(u1_struct_0(A)))
               => k1_funct_1(D,E) = k3_tarski(a_4_0_nagata_2(A,B,C,E)) ) ) ) ) ),
    file(nagata_2,s2_funct_2__e3_23_1_1__nagata_2),
    []).

fof(s3_funct_2__e10_23_1_1__nagata_2,axiom,(
    ! [A,B,C] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_subset_1(C,k1_numbers,k5_numbers) )
     => ( ! [D] : 
            ( m1_subset_1(D,u1_struct_0(A))
           => ? [E] : 
                ( m1_subset_1(E,k1_pcomps_1(u1_struct_0(A)))
                & r2_hidden(D,E)
                & v3_pre_topc(E,A)
                & v1_finset_1(a_4_6_nagata_2(A,B,C,E)) ) )
       => ? [D] : 
            ( v1_funct_1(D)
            & v1_funct_2(D,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
            & m2_relset_1(D,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
            & ! [E] : 
                ( m1_subset_1(E,u1_struct_0(A))
               => ( r2_hidden(E,k8_funct_2(u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)),D,E))
                  & v3_pre_topc(k8_funct_2(u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)),D,E),A)
                  & v1_finset_1(a_5_0_nagata_2(A,B,C,D,E)) ) ) ) ) ) ),
    file(nagata_2,s3_funct_2__e10_23_1_1__nagata_2),
    []).

fof(s3_funct_2__e14_23_1_1__nagata_2,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( ! [B] : 
            ( m1_subset_1(B,k1_fraenkel(u1_struct_0(A),k1_numbers))
           => ? [C] : 
                ( m1_subset_1(C,k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
                & ! [D] : 
                    ( m1_subset_1(D,u1_struct_0(A))
                   => ! [E] : 
                        ( m1_subset_1(E,u1_struct_0(A))
                       => k1_funct_1(C,k1_domain_1(u1_struct_0(A),u1_struct_0(A),D,E)) = k18_complex1(k5_real_1(k8_funct_2(u1_struct_0(A),k1_numbers,B,D),k8_funct_2(u1_struct_0(A),k1_numbers,B,E))) ) ) ) )
       => ? [B] : 
            ( v1_funct_1(B)
            & v1_funct_2(B,k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & m2_relset_1(B,k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
            & ! [C] : 
                ( m1_subset_1(C,k1_fraenkel(u1_struct_0(A),k1_numbers))
               => ! [F] : 
                    ( m1_subset_1(F,u1_struct_0(A))
                   => ! [G] : 
                        ( m1_subset_1(G,u1_struct_0(A))
                       => k1_funct_1(k8_funct_2(k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers),B,C),k1_domain_1(u1_struct_0(A),u1_struct_0(A),F,G)) = k18_complex1(k5_real_1(k8_funct_2(u1_struct_0(A),k1_numbers,C,F),k8_funct_2(u1_struct_0(A),k1_numbers,C,G))) ) ) ) ) ) ) ),
    file(nagata_2,s3_funct_2__e14_23_1_1__nagata_2),
    []).

fof(s3_funct_2__e19_23_1_1__nagata_2,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & v1_funct_1(B)
        & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
        & m2_subset_1(C,k1_numbers,k5_numbers)
        & v1_funct_1(D)
        & v1_funct_2(D,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C),k1_fraenkel(u1_struct_0(A),k1_numbers))
        & m2_relset_1(D,k3_cantor_1(u1_struct_0(A),k5_numbers,k1_pcomps_1(u1_struct_0(A)),B,C),k1_fraenkel(u1_struct_0(A),k1_numbers))
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & m2_relset_1(E,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
        & v1_funct_1(F)
        & v1_funct_2(F,k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers))
        & m2_relset_1(F,k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)) )
     => ( ! [G] : 
            ( m1_subset_1(G,u1_struct_0(k6_borsuk_1(A,A)))
           => ? [H] : 
                ( m1_subset_1(H,k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)))
                & v2_funct_1(H)
                & ? [I] : 
                    ( m1_subset_1(I,u1_struct_0(A))
                    & ? [J] : 
                        ( m1_subset_1(J,u1_struct_0(A))
                        & k1_domain_1(u1_struct_0(A),u1_struct_0(A),I,J) = G
                        & k2_relat_1(H) = a_8_0_nagata_2(A,B,C,D,E,F,I,J) ) ) ) )
       => ? [G] : 
            ( v1_funct_1(G)
            & v1_funct_2(G,u1_struct_0(k6_borsuk_1(A,A)),k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)))
            & m2_relset_1(G,u1_struct_0(k6_borsuk_1(A,A)),k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)))
            & ! [H] : 
                ( m1_subset_1(H,u1_struct_0(k6_borsuk_1(A,A)))
               => ( v2_funct_1(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)),G,H))
                  & ? [K] : 
                      ( m1_subset_1(K,u1_struct_0(A))
                      & ? [L] : 
                          ( m1_subset_1(L,u1_struct_0(A))
                          & k1_domain_1(u1_struct_0(A),u1_struct_0(A),K,L) = H
                          & k2_relat_1(k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k13_finseq_1(k1_fraenkel(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)),G,H)) = a_8_0_nagata_2(A,B,C,D,E,F,K,L) ) ) ) ) ) ) ) ),
    file(nagata_2,s3_funct_2__e19_23_1_1__nagata_2),
    []).

fof(s7_funct_2__e2_23_1_1_5__nagata_2,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A)
        & m2_fraenkel(B,u1_struct_0(A),k1_numbers,k1_fraenkel(u1_struct_0(A),k1_numbers)) )
     => ( ! [C] : 
            ( m1_subset_1(C,u1_struct_0(A))
           => ! [D] : 
                ( m1_subset_1(D,u1_struct_0(A))
               => ? [E] : 
                    ( m1_subset_1(E,k1_numbers)
                    & E = k18_complex1(k5_real_1(k8_funct_2(u1_struct_0(A),k1_numbers,B,C),k8_funct_2(u1_struct_0(A),k1_numbers,B,D))) ) ) )
       => ? [C] : 
            ( v1_funct_1(C)
            & v1_funct_2(C,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
            & m2_relset_1(C,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
            & ! [D] : 
                ( m1_subset_1(D,u1_struct_0(A))
               => ! [E] : 
                    ( m1_subset_1(E,u1_struct_0(A))
                   => k1_funct_1(C,k4_tarski(D,E)) = k18_complex1(k5_real_1(k8_funct_2(u1_struct_0(A),k1_numbers,B,D),k8_funct_2(u1_struct_0(A),k1_numbers,B,E))) ) ) ) ) ) ),
    file(nagata_2,s7_funct_2__e2_23_1_1_5__nagata_2),
    []).

fof(spc0_boole,axiom,(
    v1_xboole_0(0) ),
    file(boole,spc0_boole),
    []).

fof(spc1_boole,axiom,(
    ~ v1_xboole_0(1) ),
    file(boole,spc1_boole),
    []).

fof(spc1_numerals,axiom,
    ( v2_xreal_0(1)
    & m1_subset_1(1,k5_numbers) ),
    file(numerals,spc1_numerals),
    []).

fof(spc2_boole,axiom,(
    ~ v1_xboole_0(2) ),
    file(boole,spc2_boole),
    []).

fof(spc2_numerals,axiom,
    ( v2_xreal_0(2)
    & m1_subset_1(2,k5_numbers) ),
    file(numerals,spc2_numerals),
    []).

fof(symmetry_r1_xboole_0,axiom,(
    ! [A,B] : 
      ( r1_xboole_0(A,B)
     => r1_xboole_0(B,A) ) ),
    file(xboole_0,r1_xboole_0),
    []).

fof(t106_zfmisc_1,axiom,(
    ! [A,B,C,D] : 
      ( r2_hidden(k4_tarski(A,B),k2_zfmisc_1(C,D))
    <=> ( r2_hidden(A,C)
        & r2_hidden(B,D) ) ) ),
    file(zfmisc_1,t106_zfmisc_1),
    []).

fof(t10_xreal_1,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ! [C] : 
              ( v1_xreal_0(C)
             => ! [D] : 
                  ( v1_xreal_0(D)
                 => ~ ( ~ r1_xreal_0(B,A)
                      & r1_xreal_0(C,D)
                      & r1_xreal_0(k2_xcmplx_0(B,D),k2_xcmplx_0(A,C)) ) ) ) ) ) ),
    file(xreal_1,t10_xreal_1),
    []).

fof(t11_binop_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),A)
        & m2_relset_1(B,k2_zfmisc_1(A,A),A) )
     => ! [C] : 
          ( m1_subset_1(C,A)
         => ( r3_binop_1(A,C,B)
          <=> ! [D] : 
                ( m1_subset_1(D,A)
               => ( k1_binop_1(B,C,D) = D
                  & k1_binop_1(B,D,C) = D ) ) ) ) ) ),
    file(binop_1,t11_binop_1),
    []).

fof(t11_funct_2,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m2_relset_1(C,A,B) )
     => ( ( B = k1_xboole_0
         => A = k1_xboole_0 )
       => r2_hidden(C,k1_funct_2(A,B)) ) ) ),
    file(funct_2,t11_funct_2),
    []).

fof(t121_funct_2,axiom,(
    ! [A,B,C] : 
      ( r2_hidden(C,k1_funct_2(A,B))
     => ( v1_funct_1(C)
        & v1_funct_2(C,A,B)
        & m2_relset_1(C,A,B) ) ) ),
    file(funct_2,t121_funct_2),
    []).

fof(t12_pcomps_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
         => ! [C] : 
              ( m1_subset_1(C,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
             => ( ( r1_tarski(B,C)
                  & v1_pcomps_1(C,A) )
               => v1_pcomps_1(B,A) ) ) ) ) ),
    file(pcomps_1,t12_pcomps_1),
    []).

fof(t132_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => r1_xreal_0(0,k17_complex1(A)) ) ),
    file(complex1,t132_complex1),
    []).

fof(t138_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k17_complex1(k4_xcmplx_0(A)) = k17_complex1(A) ) ),
    file(complex1,t138_complex1),
    []).

fof(t13_finset_1,axiom,(
    ! [A,B] : 
      ( ( r1_tarski(A,B)
        & v1_finset_1(B) )
     => v1_finset_1(A) ) ),
    file(finset_1,t13_finset_1),
    []).

fof(t142_complex1,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => ! [B] : 
          ( v1_xcmplx_0(B)
         => r1_xreal_0(k17_complex1(k2_xcmplx_0(A,B)),k3_real_1(k17_complex1(A),k17_complex1(B))) ) ) ),
    file(complex1,t142_complex1),
    []).

fof(t14_finset_1,axiom,(
    ! [A,B] : 
      ( ( v1_finset_1(A)
        & v1_finset_1(B) )
     => v1_finset_1(k2_xboole_0(A,B)) ) ),
    file(finset_1,t14_finset_1),
    []).

fof(t15_finset_1,axiom,(
    ! [A,B] : 
      ( v1_finset_1(A)
     => v1_finset_1(k3_xboole_0(A,B)) ) ),
    file(finset_1,t15_finset_1),
    []).

fof(t15_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( v3_pcomps_1(A)
       => ( v4_compts_1(A)
          & v1_urysohn1(A) ) ) ) ),
    file(nagata_1,t15_nagata_1),
    []).

fof(t16_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ~ ( v3_pcomps_1(A)
          & ! [B] : 
              ( ( v1_funct_1(B)
                & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
                & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
             => ~ v6_nagata_1(B,A) ) ) ) ),
    file(nagata_1,t16_nagata_1),
    []).

fof(t17_nagata_2,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( v1_urysohn1(A)
       => ! [B] : 
            ( m1_subset_1(B,k1_numbers)
           => ! [C] : 
                ( m1_seqfunc(C,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
               => ( ( ! [D] : 
                        ( m2_subset_1(D,k1_numbers,k5_numbers)
                       => ? [E] : 
                            ( v1_funct_1(E)
                            & v1_funct_2(E,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                            & m2_relset_1(E,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                            & k1_seqfunc(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,C,D) = E
                            & r1_nagata_1(u1_struct_0(A),E)
                            & ! [F] : 
                                ( m1_subset_1(F,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)))
                               => r1_xreal_0(k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,E,F),B) )
                            & ! [F] : 
                                ( ( v1_funct_1(F)
                                  & v1_funct_2(F,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                                  & m2_relset_1(F,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
                               => ( E = F
                                 => v9_pscomp_1(F,k6_borsuk_1(A,A)) ) ) ) )
                    & ! [D] : 
                        ( m1_subset_1(D,u1_struct_0(A))
                       => ! [E] : 
                            ( ( ~ v1_xboole_0(E)
                              & m1_subset_1(E,k1_zfmisc_1(u1_struct_0(A))) )
                           => ~ ( ~ r2_hidden(D,E)
                                & v4_pre_topc(E,A)
                                & ! [F] : 
                                    ( m2_subset_1(F,k1_numbers,k5_numbers)
                                   => ? [G] : 
                                        ( v1_funct_1(G)
                                        & v1_funct_2(G,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                                        & m2_relset_1(G,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                                        & k1_seqfunc(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,C,F) = G
                                        & r1_xreal_0(k8_funct_2(u1_struct_0(A),k1_numbers,k3_nagata_2(u1_struct_0(A),G,E),D),0) ) ) ) ) ) )
                 => ( ? [D] : 
                        ( v1_funct_1(D)
                        & v1_funct_2(D,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                        & m2_relset_1(D,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                        & r1_pcomps_1(u1_struct_0(A),D)
                        & ! [E] : 
                            ( m1_subset_1(E,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)))
                           => k8_funct_2(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers,D,E) = k2_series_1(k11_seq_1(k2_prepower(k6_real_1(1,2)),k10_seqfunc(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),C,E))) ) )
                    & v3_pcomps_1(A) ) ) ) ) ) ) ),
    file(nagata_2,t17_nagata_2),
    []).

fof(t17_xboole_1,axiom,(
    ! [A,B] : r1_tarski(k3_xboole_0(A,B),A) ),
    file(xboole_1,t17_xboole_1),
    []).

fof(t18_nagata_2,axiom,(
    ! [A] : 
      ( ~ v1_xboole_0(A)
     => ! [B] : 
          ( m2_finseq_1(B,A)
         => ! [C] : 
              ( m2_finseq_1(C,A)
             => ! [D] : 
                  ( ( v1_funct_1(D)
                    & v1_funct_2(D,k2_zfmisc_1(A,A),A)
                    & m2_relset_1(D,k2_zfmisc_1(A,A),A) )
                 => ~ ( v2_funct_1(B)
                      & v2_funct_1(C)
                      & r1_tarski(k5_relset_1(k5_numbers,A,C),k5_relset_1(k5_numbers,A,B))
                      & v1_binop_1(D,A)
                      & v2_binop_1(D,A)
                      & ( v1_setwiseo(D,A)
                        | ( r1_xreal_0(1,k3_finseq_1(C))
                          & ~ r1_xreal_0(k3_finseq_1(B),k3_finseq_1(C)) ) )
                      & ! [E] : 
                          ( m2_finseq_1(E,A)
                         => ~ ( v2_funct_1(E)
                              & k5_relset_1(k5_numbers,A,E) = k6_subset_1(A,k5_relset_1(k5_numbers,A,B),k5_relset_1(k5_numbers,A,C))
                              & k2_finsop_1(A,B,D) = k2_binop_1(A,A,A,D,k2_finsop_1(A,C,D),k2_finsop_1(A,E,D)) ) ) ) ) ) ) ) ),
    file(nagata_2,t18_nagata_2),
    []).

fof(t19_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( v4_compts_1(A)
       => ! [B] : 
            ( ( v1_funct_1(B)
              & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
              & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
           => ( m1_cantor_1(k2_nagata_1(A,B),A)
             => ! [C] : 
                  ( m1_subset_1(C,k1_zfmisc_1(u1_struct_0(A)))
                 => ! [D] : 
                      ( m1_subset_1(D,u1_struct_0(A))
                     => ~ ( v3_pre_topc(C,A)
                          & r2_hidden(D,C)
                          & ! [E] : 
                              ( m1_subset_1(E,k1_zfmisc_1(u1_struct_0(A)))
                             => ~ ( r2_hidden(D,E)
                                  & r1_tarski(k6_pre_topc(A,E),C)
                                  & r2_hidden(E,k2_nagata_1(A,B)) ) ) ) ) ) ) ) ) ) ),
    file(nagata_1,t19_nagata_1),
    []).

fof(t1_arithm,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k2_xcmplx_0(A,0) = A ) ),
    file(arithm,t1_arithm),
    []).

fof(t1_boole,axiom,(
    ! [A] : k2_xboole_0(A,k1_xboole_0) = A ),
    file(boole,t1_boole),
    []).

fof(t1_numerals,axiom,(
    m1_subset_1(0,k5_numbers) ),
    file(numerals,t1_numerals),
    []).

fof(t1_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( ( r1_xreal_0(A,B)
              & v2_xreal_0(A) )
           => v2_xreal_0(B) ) ) ) ),
    file(real,t1_real),
    []).

fof(t1_seqfunc,axiom,(
    ! [A,B,C] : 
      ( ( v1_relat_1(C)
        & v1_funct_1(C) )
     => ( m1_seqfunc(C,A,B)
      <=> ( k1_relat_1(C) = k5_numbers
          & ! [D] : 
              ( m2_subset_1(D,k1_numbers,k5_numbers)
             => ( v1_funct_1(k1_funct_1(C,D))
                & m2_relset_1(k1_funct_1(C,D),A,B) ) ) ) ) ) ),
    file(seqfunc,t1_seqfunc),
    []).

fof(t1_subset,axiom,(
    ! [A,B] : 
      ( r2_hidden(A,B)
     => m1_subset_1(A,B) ) ),
    file(subset,t1_subset),
    []).

fof(t1_xboole_1,axiom,(
    ! [A,B,C] : 
      ( ( r1_tarski(A,B)
        & r1_tarski(B,C) )
     => r1_tarski(A,C) ) ),
    file(xboole_1,t1_xboole_1),
    []).

fof(t20_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ( ( v4_compts_1(A)
          & v1_urysohn1(A) )
       => ( ! [B] : 
              ( ( v1_funct_1(B)
                & v1_funct_2(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A))))
                & m2_relset_1(B,k5_numbers,k1_pcomps_1(k1_pcomps_1(u1_struct_0(A)))) )
             => ~ v6_nagata_1(B,A) )
          | v5_compts_1(A) ) ) ) ),
    file(nagata_1,t20_nagata_1),
    []).

fof(t21_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,u1_struct_0(A),k1_numbers)
            & m2_relset_1(B,u1_struct_0(A),k1_numbers) )
         => ( v9_pscomp_1(B,A)
           => ! [C] : 
                ( ( v1_funct_1(C)
                  & v1_funct_2(C,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers)
                  & m2_relset_1(C,u1_struct_0(k6_borsuk_1(A,A)),k1_numbers) )
               => ( ! [D] : 
                      ( m1_subset_1(D,u1_struct_0(A))
                     => ! [E] : 
                          ( m1_subset_1(E,u1_struct_0(A))
                         => k8_funct_2(u1_struct_0(k6_borsuk_1(A,A)),k1_numbers,C,k8_borsuk_1(A,A,D,E)) = k18_complex1(k5_real_1(k8_funct_2(u1_struct_0(A),k1_numbers,B,D),k8_funct_2(u1_struct_0(A),k1_numbers,B,E))) ) )
                 => v9_pscomp_1(C,k6_borsuk_1(A,A)) ) ) ) ) ) ),
    file(nagata_1,t21_nagata_1),
    []).

fof(t23_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k2_zfmisc_1(k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(A),k1_numbers)),k1_fraenkel(u1_struct_0(A),k1_numbers))
            & m2_relset_1(B,k2_zfmisc_1(k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(A),k1_numbers)),k1_fraenkel(u1_struct_0(A),k1_numbers)) )
         => ( ! [C] : 
                ( ( v1_funct_1(C)
                  & v1_funct_2(C,u1_struct_0(A),k1_numbers)
                  & m2_relset_1(C,u1_struct_0(A),k1_numbers) )
               => ! [D] : 
                    ( ( v1_funct_1(D)
                      & v1_funct_2(D,u1_struct_0(A),k1_numbers)
                      & m2_relset_1(D,u1_struct_0(A),k1_numbers) )
                   => k1_binop_1(B,C,D) = k3_nagata_1(A,C,D) ) )
           => ( v1_setwiseo(B,k1_fraenkel(u1_struct_0(A),k1_numbers))
              & v1_binop_1(B,k1_fraenkel(u1_struct_0(A),k1_numbers))
              & v2_binop_1(B,k1_fraenkel(u1_struct_0(A),k1_numbers)) ) ) ) ) ),
    file(nagata_1,t23_nagata_1),
    []).

fof(t23_pcomps_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(k1_zfmisc_1(u1_struct_0(A))))
         => ( v1_pcomps_1(B,A)
           => k6_pre_topc(A,k5_setfam_1(u1_struct_0(A),B)) = k5_setfam_1(u1_struct_0(A),k3_pcomps_1(A,B)) ) ) ) ),
    file(pcomps_1,t23_pcomps_1),
    []).

fof(t23_urysohn3,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & v5_compts_1(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v4_pre_topc(B,A)
            & m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A))) )
         => ! [C] : 
              ( ( v4_pre_topc(C,A)
                & m1_subset_1(C,k1_zfmisc_1(u1_struct_0(A))) )
             => ~ ( r1_xboole_0(B,C)
                  & ! [D] : 
                      ( ( v1_funct_1(D)
                        & v1_funct_2(D,u1_struct_0(A),u1_struct_0(k3_topmetr))
                        & m2_relset_1(D,u1_struct_0(A),u1_struct_0(k3_topmetr)) )
                     => ~ ( v5_pre_topc(D,A,k3_topmetr)
                          & ! [E] : 
                              ( m1_subset_1(E,u1_struct_0(A))
                             => ( r1_xreal_0(0,k9_urysohn3(A,D,E))
                                & r1_xreal_0(k9_urysohn3(A,D,E),1)
                                & ( r2_hidden(E,B)
                                 => k9_urysohn3(A,D,E) = 0 )
                                & ( r2_hidden(E,C)
                                 => k9_urysohn3(A,D,E) = 1 ) ) ) ) ) ) ) ) ) ),
    file(urysohn3,t23_urysohn3),
    []).

fof(t24_topmetr,axiom,(
    u1_struct_0(k3_topmetr) = k1_numbers ),
    file(topmetr,t24_topmetr),
    []).

fof(t25_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => ( k3_finseq_1(A) = 0
      <=> A = k1_xboole_0 ) ) ),
    file(finseq_1,t25_finseq_1),
    []).

fof(t25_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,k2_zfmisc_1(k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(A),k1_numbers)),k1_fraenkel(u1_struct_0(A),k1_numbers))
            & m2_relset_1(B,k2_zfmisc_1(k1_fraenkel(u1_struct_0(A),k1_numbers),k1_fraenkel(u1_struct_0(A),k1_numbers)),k1_fraenkel(u1_struct_0(A),k1_numbers)) )
         => ( ! [C] : 
                ( ( v1_funct_1(C)
                  & v1_funct_2(C,u1_struct_0(A),k1_numbers)
                  & m2_relset_1(C,u1_struct_0(A),k1_numbers) )
               => ! [D] : 
                    ( ( v1_funct_1(D)
                      & v1_funct_2(D,u1_struct_0(A),k1_numbers)
                      & m2_relset_1(D,u1_struct_0(A),k1_numbers) )
                   => k1_binop_1(B,C,D) = k3_nagata_1(A,C,D) ) )
           => ! [C] : 
                ( m2_finseq_1(C,k1_fraenkel(u1_struct_0(A),k1_numbers))
               => ( ! [D] : 
                      ( m2_subset_1(D,k1_numbers,k5_numbers)
                     => ( r1_xreal_0(D,k3_finseq_1(C))
                       => ( 0 = D
                          | ( v1_funct_1(k1_funct_1(C,D))
                            & v1_funct_2(k1_funct_1(C,D),u1_struct_0(A),k1_numbers)
                            & v9_pscomp_1(k1_funct_1(C,D),A)
                            & m2_relset_1(k1_funct_1(C,D),u1_struct_0(A),k1_numbers) ) ) ) )
                 => ( v1_funct_1(k2_finsop_1(k1_fraenkel(u1_struct_0(A),k1_numbers),C,B))
                    & v1_funct_2(k2_finsop_1(k1_fraenkel(u1_struct_0(A),k1_numbers),C,B),u1_struct_0(A),k1_numbers)
                    & v9_pscomp_1(k2_finsop_1(k1_fraenkel(u1_struct_0(A),k1_numbers),C,B),A)
                    & m2_relset_1(k2_finsop_1(k1_fraenkel(u1_struct_0(A),k1_numbers),C,B),u1_struct_0(A),k1_numbers) ) ) ) ) ) ) ),
    file(nagata_1,t25_nagata_1),
    []).

fof(t25_prob_1,axiom,(
    ! [A,B,C] : 
      ( ( v1_funct_1(C)
        & v1_funct_2(C,k5_numbers,k1_zfmisc_1(A))
        & m2_relset_1(C,k5_numbers,k1_zfmisc_1(A)) )
     => ( r2_hidden(B,k2_prob_1(A,C))
      <=> ? [D] : 
            ( m2_subset_1(D,k1_numbers,k5_numbers)
            & r2_hidden(B,k1_prob_1(A,C,D)) ) ) ) ),
    file(prob_1,t25_prob_1),
    []).

fof(t26_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( ~ v3_struct_0(B)
            & v2_pre_topc(B)
            & l1_pre_topc(B) )
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)))
                & m2_relset_1(C,u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B))) )
             => ( ! [D] : 
                    ( m1_subset_1(D,u1_struct_0(A))
                   => ( v1_funct_1(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),C,D))
                      & v1_funct_2(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),C,D),u1_struct_0(A),u1_struct_0(B))
                      & v5_pre_topc(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),C,D),A,B)
                      & m2_relset_1(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),C,D),u1_struct_0(A),u1_struct_0(B)) ) )
               => ! [D] : 
                    ( ( v1_funct_1(D)
                      & v1_funct_2(D,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A)))
                      & m2_relset_1(D,u1_struct_0(A),k1_pcomps_1(u1_struct_0(A))) )
                   => ( ! [E] : 
                          ( m1_subset_1(E,u1_struct_0(A))
                         => ( r2_hidden(E,k5_urysohn3(u1_struct_0(A),A,D,E))
                            & v3_pre_topc(k5_urysohn3(u1_struct_0(A),A,D,E),A)
                            & ! [F] : 
                                ( m1_subset_1(F,u1_struct_0(A))
                               => ! [G] : 
                                    ( m1_subset_1(G,u1_struct_0(A))
                                   => ( r2_hidden(F,k5_urysohn3(u1_struct_0(A),A,D,G))
                                     => k1_funct_1(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),C,F),F) = k1_funct_1(k8_funct_2(u1_struct_0(A),k1_fraenkel(u1_struct_0(A),u1_struct_0(B)),C,G),F) ) ) ) ) )
                     => v5_pre_topc(k4_nagata_1(A,B,D,C),A,B) ) ) ) ) ) ) ),
    file(nagata_1,t26_nagata_1),
    []).

fof(t26_subset_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
     => r1_xboole_0(B,k3_subset_1(A,B)) ) ),
    file(subset_1,t26_subset_1),
    []).

fof(t27_finseq_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => ( A = k1_xboole_0
      <=> k2_relat_1(A) = k1_xboole_0 ) ) ),
    file(finseq_1,t27_finseq_1),
    []).

fof(t27_finseq_3,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_finseq_1(A) )
     => ! [B] : 
          ( v4_ordinal2(B)
         => ( r2_hidden(B,k4_finseq_1(A))
          <=> ( r1_xreal_0(1,B)
              & r1_xreal_0(B,k3_finseq_1(A)) ) ) ) ) ),
    file(finseq_3,t27_finseq_3),
    []).

fof(t27_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_numbers)
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,u1_struct_0(A),k1_numbers)
                & m2_relset_1(C,u1_struct_0(A),k1_numbers) )
             => ( v9_pscomp_1(C,A)
               => v9_pscomp_1(k5_nagata_1(u1_struct_0(A),B,C),A) ) ) ) ) ),
    file(nagata_1,t27_nagata_1),
    []).

fof(t28_nagata_1,axiom,(
    ! [A,B] : 
      ( ( v1_funct_1(B)
        & v1_funct_2(B,k2_zfmisc_1(A,A),k1_numbers)
        & m2_relset_1(B,k2_zfmisc_1(A,A),k1_numbers) )
     => ( r1_nagata_1(A,B)
      <=> ! [C] : 
            ( m1_subset_1(C,A)
           => ! [D] : 
                ( m1_subset_1(D,A)
               => ! [E] : 
                    ( m1_subset_1(E,A)
                   => ( k1_metric_1(A,A,B,C,C) = 0
                      & r1_xreal_0(k1_metric_1(A,A,B,C,E),k3_real_1(k1_metric_1(A,A,B,C,D),k1_metric_1(A,A,B,E,D))) ) ) ) ) ) ) ),
    file(nagata_1,t28_nagata_1),
    []).

fof(t28_xboole_1,axiom,(
    ! [A,B] : 
      ( r1_tarski(A,B)
     => k3_xboole_0(A,B) = A ) ),
    file(xboole_1,t28_xboole_1),
    []).

fof(t29_tops_1,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => ( v4_pre_topc(B,A)
          <=> v3_pre_topc(k3_subset_1(u1_struct_0(A),B),A) ) ) ) ),
    file(tops_1,t29_tops_1),
    []).

fof(t2_boole,axiom,(
    ! [A] : k3_xboole_0(A,k1_xboole_0) = k1_xboole_0 ),
    file(boole,t2_boole),
    []).

fof(t2_nagata_2,axiom,(
    v3_funct_2(k1_nagata_2,k2_zfmisc_1(k5_numbers,k5_numbers),k5_numbers) ),
    file(nagata_2,t2_nagata_2),
    []).

fof(t2_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( ( r1_xreal_0(A,B)
              & v3_xreal_0(B) )
           => v3_xreal_0(A) ) ) ) ),
    file(real,t2_real),
    []).

fof(t2_subset,axiom,(
    ! [A,B] : 
      ( m1_subset_1(A,B)
     => ( v1_xboole_0(B)
        | r2_hidden(A,B) ) ) ),
    file(subset,t2_subset),
    []).

fof(t2_tarski,axiom,(
    ! [A,B] : 
      ( ! [C] : 
          ( r2_hidden(C,A)
        <=> r2_hidden(C,B) )
     => A = B ) ),
    file(tarski,t2_tarski),
    []).

fof(t2_xreal_1,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ! [C] : 
              ( v1_xreal_0(C)
             => ( ( r1_xreal_0(A,B)
                  & r1_xreal_0(B,C) )
               => r1_xreal_0(A,C) ) ) ) ) ),
    file(xreal_1,t2_xreal_1),
    []).

fof(t30_nagata_1,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( m1_subset_1(B,k1_numbers)
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers)
                & m2_relset_1(C,k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),k1_numbers) )
             => ( r1_nagata_1(u1_struct_0(A),C)
               => ( r1_xreal_0(B,0)
                  | r1_nagata_1(u1_struct_0(A),k5_nagata_1(k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),B,C)) ) ) ) ) ) ),
    file(nagata_1,t30_nagata_1),
    []).

fof(t33_zfmisc_1,axiom,(
    ! [A,B,C,D] : 
      ( k4_tarski(A,B) = k4_tarski(C,D)
     => ( A = C
        & B = D ) ) ),
    file(zfmisc_1,t33_zfmisc_1),
    []).

fof(t35_square_1,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => r1_xreal_0(k1_square_1(A,B),A) ) ) ),
    file(square_1,t35_square_1),
    []).

fof(t37_xboole_1,axiom,(
    ! [A,B] : 
      ( k4_xboole_0(A,B) = k1_xboole_0
    <=> r1_tarski(A,B) ) ),
    file(xboole_1,t37_xboole_1),
    []).

fof(t38_nat_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => ! [B] : 
          ( v4_ordinal2(B)
         => ( ~ r1_xreal_0(k2_xcmplx_0(B,1),A)
          <=> r1_xreal_0(A,B) ) ) ) ),
    file(nat_1,t38_nat_1),
    []).

fof(t39_nat_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => ( ~ r1_xreal_0(1,A)
       => A = 0 ) ) ),
    file(nat_1,t39_nat_1),
    []).

fof(t3_boole,axiom,(
    ! [A] : k4_xboole_0(A,k1_xboole_0) = A ),
    file(boole,t3_boole),
    []).

fof(t3_finseq_1,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => ! [B] : 
          ( v4_ordinal2(B)
         => ( r2_hidden(A,k2_finseq_1(B))
          <=> ( r1_xreal_0(1,A)
              & r1_xreal_0(A,B) ) ) ) ) ),
    file(finseq_1,t3_finseq_1),
    []).

fof(t3_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ~ ( r1_xreal_0(A,B)
              & ~ v3_xreal_0(A)
              & v3_xreal_0(B) ) ) ) ),
    file(real,t3_real),
    []).

fof(t3_subset,axiom,(
    ! [A,B] : 
      ( m1_subset_1(A,k1_zfmisc_1(B))
    <=> r1_tarski(A,B) ) ),
    file(subset,t3_subset),
    []).

fof(t3_xboole_0,axiom,(
    ! [A,B] : 
      ( ~ ( ~ r1_xboole_0(A,B)
          & ! [C] : ~ ( r2_hidden(C,A)
              & r2_hidden(C,B) ) )
      & ~ ( ? [C] : 
              ( r2_hidden(C,A)
              & r2_hidden(C,B) )
          & r1_xboole_0(A,B) ) ) ),
    file(xboole_0,t3_xboole_0),
    []).

fof(t43_subset_1,axiom,(
    ! [A,B] : 
      ( m1_subset_1(B,k1_zfmisc_1(A))
     => ! [C] : 
          ( m1_subset_1(C,k1_zfmisc_1(A))
         => ( r1_xboole_0(B,C)
          <=> r1_tarski(B,k3_subset_1(A,C)) ) ) ) ),
    file(subset_1,t43_subset_1),
    []).

fof(t46_borsuk_1,axiom,(
    ! [A] : 
      ( ( v2_pre_topc(A)
        & l1_pre_topc(A) )
     => ! [B] : 
          ( ( v2_pre_topc(B)
            & l1_pre_topc(B) )
         => ! [C] : 
              ( m1_subset_1(C,k1_zfmisc_1(u1_struct_0(A)))
             => ! [D] : 
                  ( m1_subset_1(D,k1_zfmisc_1(u1_struct_0(B)))
                 => ( ( v3_pre_topc(C,A)
                      & v3_pre_topc(D,B) )
                   => v3_pre_topc(k7_borsuk_1(A,B,C,D),k6_borsuk_1(A,B)) ) ) ) ) ) ),
    file(borsuk_1,t46_borsuk_1),
    []).

fof(t47_xboole_1,axiom,(
    ! [A,B] : k4_xboole_0(A,k3_xboole_0(A,B)) = k4_xboole_0(A,B) ),
    file(xboole_1,t47_xboole_1),
    []).

fof(t48_pre_topc,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( m1_subset_1(B,k1_zfmisc_1(u1_struct_0(A)))
         => r1_tarski(B,k6_pre_topc(A,B)) ) ) ),
    file(pre_topc,t48_pre_topc),
    []).

fof(t4_arithm,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k6_xcmplx_0(A,0) = A ) ),
    file(arithm,t4_arithm),
    []).

fof(t4_boole,axiom,(
    ! [A] : k4_xboole_0(k1_xboole_0,A) = k1_xboole_0 ),
    file(boole,t4_boole),
    []).

fof(t4_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ~ ( r1_xreal_0(A,B)
              & ~ v2_xreal_0(B)
              & v2_xreal_0(A) ) ) ) ),
    file(real,t4_real),
    []).

fof(t4_subset,axiom,(
    ! [A,B,C] : 
      ( ( r2_hidden(A,B)
        & m1_subset_1(B,k1_zfmisc_1(C)) )
     => m1_subset_1(A,C) ) ),
    file(subset,t4_subset),
    []).

fof(t54_funct_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ( v2_funct_1(A)
       => ! [B] : 
            ( ( v1_relat_1(B)
              & v1_funct_1(B) )
           => ( B = k2_funct_1(A)
            <=> ( k1_relat_1(B) = k2_relat_1(A)
                & ! [C,D] : 
                    ( ( ( r2_hidden(C,k2_relat_1(A))
                        & D = k1_funct_1(B,C) )
                     => ( r2_hidden(D,k1_relat_1(A))
                        & C = k1_funct_1(A,D) ) )
                    & ( ( r2_hidden(D,k1_relat_1(A))
                        & C = k1_funct_1(A,D) )
                     => ( r2_hidden(C,k2_relat_1(A))
                        & D = k1_funct_1(B,C) ) ) ) ) ) ) ) ) ),
    file(funct_1,t54_funct_1),
    []).

fof(t5_arithm,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k7_xcmplx_0(0,A) = 0 ) ),
    file(arithm,t5_arithm),
    []).

fof(t5_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( r1_xreal_0(A,B)
           => ( v1_xboole_0(B)
              | v3_xreal_0(A)
              | v2_xreal_0(B) ) ) ) ) ),
    file(real,t5_real),
    []).

fof(t5_subset,axiom,(
    ! [A,B,C] : ~ ( r2_hidden(A,B)
      & m1_subset_1(B,k1_zfmisc_1(C))
      & v1_xboole_0(C) ) ),
    file(subset,t5_subset),
    []).

fof(t60_seq_4,axiom,(
    ! [A] : 
      ( ( ~ v1_xboole_0(A)
        & v2_membered(A) )
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( ! [C] : 
                ( v1_xreal_0(C)
               => ( r2_hidden(C,A)
                 => r1_xreal_0(B,C) ) )
           => r1_xreal_0(B,k3_seq_4(A)) ) ) ) ),
    file(seq_4,t60_seq_4),
    []).

fof(t63_xboole_1,axiom,(
    ! [A,B,C] : 
      ( ( r1_tarski(A,B)
        & r1_xboole_0(B,C) )
     => r1_xboole_0(A,C) ) ),
    file(xboole_1,t63_xboole_1),
    []).

fof(t6_arithm,axiom,(
    ! [A] : 
      ( v1_xcmplx_0(A)
     => k7_xcmplx_0(A,1) = A ) ),
    file(arithm,t6_arithm),
    []).

fof(t6_boole,axiom,(
    ! [A] : 
      ( v1_xboole_0(A)
     => A = k1_xboole_0 ) ),
    file(boole,t6_boole),
    []).

fof(t6_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ( r1_xreal_0(A,B)
           => ( v1_xboole_0(A)
              | v2_xreal_0(B)
              | v3_xreal_0(A) ) ) ) ) ),
    file(real,t6_real),
    []).

fof(t73_finseq_4,axiom,(
    ! [A] : ~ ( v1_finset_1(A)
      & ! [B] : 
          ( ( v1_relat_1(B)
            & v1_funct_1(B)
            & v1_finseq_1(B) )
         => ~ ( k2_relat_1(B) = A
              & v2_funct_1(B) ) ) ) ),
    file(finseq_4,t73_finseq_4),
    []).

fof(t7_absvalue,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ( A = 0
      <=> k18_complex1(A) = 0 ) ) ),
    file(absvalue,t7_absvalue),
    []).

fof(t7_boole,axiom,(
    ! [A,B] : ~ ( r2_hidden(A,B)
      & v1_xboole_0(B) ) ),
    file(boole,t7_boole),
    []).

fof(t7_funct_2,axiom,(
    ! [A,B,C,D] : 
      ( ( v1_funct_1(D)
        & v1_funct_2(D,A,B)
        & m2_relset_1(D,A,B) )
     => ( r2_hidden(C,A)
       => ( B = k1_xboole_0
          | r2_hidden(k1_funct_1(D,C),B) ) ) ) ),
    file(funct_2,t7_funct_2),
    []).

fof(t7_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ~ ( ~ r1_xreal_0(A,B)
              & ~ v2_xreal_0(A)
              & ~ v3_xreal_0(B) ) ) ) ),
    file(real,t7_real),
    []).

fof(t83_topreal6,axiom,(
    ! [A] : 
      ( l1_pre_topc(A)
     => ! [B] : 
          ( ( v1_funct_1(B)
            & v1_funct_2(B,u1_struct_0(A),k1_numbers)
            & m2_relset_1(B,u1_struct_0(A),k1_numbers) )
         => ! [C] : 
              ( ( v1_funct_1(C)
                & v1_funct_2(C,u1_struct_0(A),u1_struct_0(k3_topmetr))
                & m2_relset_1(C,u1_struct_0(A),u1_struct_0(k3_topmetr)) )
             => ( B = C
               => ( v9_pscomp_1(B,A)
                <=> v5_pre_topc(C,A,k3_topmetr) ) ) ) ) ) ),
    file(topreal6,t83_topreal6),
    []).

fof(t8_boole,axiom,(
    ! [A,B] : ~ ( v1_xboole_0(A)
      & A != B
      & v1_xboole_0(B) ) ),
    file(boole,t8_boole),
    []).

fof(t8_real,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ~ ( ~ r1_xreal_0(A,B)
              & ~ v3_xreal_0(B)
              & ~ v2_xreal_0(A) ) ) ) ),
    file(real,t8_real),
    []).

fof(t92_zfmisc_1,axiom,(
    ! [A,B] : 
      ( r2_hidden(A,B)
     => r1_tarski(A,k3_tarski(B)) ) ),
    file(zfmisc_1,t92_zfmisc_1),
    []).

fof(t9_xreal_1,axiom,(
    ! [A] : 
      ( v1_xreal_0(A)
     => ! [B] : 
          ( v1_xreal_0(B)
         => ! [C] : 
              ( v1_xreal_0(C)
             => ! [D] : 
                  ( v1_xreal_0(D)
                 => ( ( r1_xreal_0(A,B)
                      & r1_xreal_0(C,D) )
                   => r1_xreal_0(k2_xcmplx_0(A,C),k2_xcmplx_0(B,D)) ) ) ) ) ) ),
    file(xreal_1,t9_xreal_1),
    []).
