% Mizar problem: t6_topalg_4,topalg_4,253,44 
fof(t6_topalg_4,conjecture,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A) )
     => ! [B] : 
          ( ( ~ v3_struct_0(B)
            & v3_group_1(B)
            & v4_group_1(B)
            & l1_group_1(B) )
         => ! [C] : 
              ( ( ~ v3_struct_0(C)
                & v3_group_1(C)
                & v4_group_1(C)
                & l1_group_1(C) )
             => ! [D] : 
                  ( ( ~ v3_struct_0(D)
                    & v3_group_1(D)
                    & v4_group_1(D)
                    & l1_group_1(D) )
                 => ( ( r1_group_6(A,C)
                      & r1_group_6(B,D) )
                   => r2_group_6(k2_group_7(k2_tarski(1,2),k15_group_7(A,B)),k2_group_7(k2_tarski(1,2),k15_group_7(C,D))) ) ) ) ) ) ),
    inference(mizar_bg_added,[status(thm)],[abstractness_v1_group_1,antisymmetry_r2_hidden,cc10_monoid_0,cc11_monoid_0,cc1_arytm_3,cc1_finseq_1,cc1_group_7,cc1_monoid_0,cc1_relset_1,cc1_xreal_0,cc2_arytm_3,cc2_xreal_0,cc3_arytm_3,cc3_xreal_0,cc4_xreal_0,cc5_group_7,cc5_monoid_0,cc5_xreal_0,cc6_monoid_0,cc6_xreal_0,cc7_monoid_0,cc7_xreal_0,cc8_monoid_0,cc8_xreal_0,cc9_monoid_0,commutativity_k2_tarski,d15_group_6,dt_g1_group_1,dt_k10_finseq_1,dt_k11_group_7,dt_k15_group_7,dt_k1_numbers,dt_k1_topalg_4,dt_k1_xboole_0,dt_k1_zfmisc_1,dt_k2_group_7,dt_k2_tarski,dt_k2_topalg_4,dt_k2_zfmisc_1,dt_k5_numbers,dt_k5_ordinal2,dt_l1_group_1,dt_l1_struct_0,dt_m1_pboole,dt_m1_relset_1,dt_m1_subset_1,dt_m2_relset_1,dt_u1_group_1,dt_u1_struct_0,existence_l1_group_1,existence_l1_struct_0,existence_m1_pboole,existence_m1_relset_1,existence_m1_subset_1,existence_m2_relset_1,fc1_struct_0,fc2_finseq_1,fc2_group_7,fc3_group_7,fc4_group_7,fc5_finseq_1,fc7_finseq_1,free_g1_group_1,rc1_arytm_3,rc1_finseq_1,rc1_group_7,rc1_monoid_0,rc1_xreal_0,rc2_finseq_1,rc2_group_7,rc2_xreal_0,rc3_finseq_1,rc3_struct_0,rc3_xreal_0,rc4_xreal_0,rc5_struct_0,rc6_finseq_1,rc7_finseq_1,rc8_finseq_1,redefinition_k11_group_7,redefinition_k15_group_7,redefinition_k2_topalg_4,redefinition_k5_numbers,redefinition_m2_relset_1,redefinition_r2_group_6,reflexivity_r1_group_6,reflexivity_r1_tarski,reflexivity_r2_group_6,spc1_boole,spc1_numerals,spc2_boole,spc2_numerals,symmetry_r2_group_6,t1_subset,t2_subset,t3_subset,t4_subset,t5_subset,t5_topalg_4,t6_boole,t7_boole,t8_boole]),
    [file(topalg_4,t6_topalg_4)]).

fof(abstractness_v1_group_1,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( v1_group_1(A)
       => A = g1_group_1(u1_struct_0(A),u1_group_1(A)) ) ) ),
    file(group_1,v1_group_1),
    []).

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

fof(cc10_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v14_monoid_0(A)
          & v15_monoid_0(A) )
       => ( ~ v3_struct_0(A)
          & v16_monoid_0(A) ) ) ) ),
    file(monoid_0,cc10_monoid_0),
    []).

fof(cc11_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v4_group_1(A)
          & v13_monoid_0(A) )
       => ( ~ v3_struct_0(A)
          & v2_group_1(A)
          & v16_monoid_0(A) ) ) ) ),
    file(monoid_0,cc11_monoid_0),
    []).

fof(cc1_arytm_3,axiom,(
    ! [A] : 
      ( v3_ordinal1(A)
     => ! [B] : 
          ( m1_subset_1(B,A)
         => ( v1_ordinal1(B)
            & v2_ordinal1(B)
            & v3_ordinal1(B) ) ) ) ),
    file(arytm_3,cc1_arytm_3),
    []).

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_group_7,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_group_7(A) )
     => ( v1_relat_1(A)
        & v1_funct_1(A)
        & v2_pralg_1(A) ) ) ),
    file(group_7,cc1_group_7),
    []).

fof(cc1_monoid_0,axiom,(
    ! [A] : 
      ( ( v1_monoid_0(A)
        & l1_struct_0(A) )
     => ! [B] : 
          ( m1_subset_1(B,u1_struct_0(A))
         => ( v1_relat_1(B)
            & v1_funct_1(B) ) ) ) ),
    file(monoid_0,cc1_monoid_0),
    []).

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_xreal_0,axiom,(
    ! [A] : 
      ( v4_ordinal2(A)
     => v1_xreal_0(A) ) ),
    file(xreal_0,cc1_xreal_0),
    []).

fof(cc2_arytm_3,axiom,(
    ! [A] : 
      ( ( v1_xboole_0(A)
        & v3_ordinal1(A) )
     => ( v1_ordinal1(A)
        & v2_ordinal1(A)
        & v3_ordinal1(A)
        & v4_ordinal2(A) ) ) ),
    file(arytm_3,cc2_arytm_3),
    []).

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

fof(cc3_arytm_3,axiom,(
    ! [A] : 
      ( m1_subset_1(A,k5_ordinal2)
     => ( v1_ordinal1(A)
        & v2_ordinal1(A)
        & v3_ordinal1(A)
        & v4_ordinal2(A) ) ) ),
    file(arytm_3,cc3_arytm_3),
    []).

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_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_group_7,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & l1_group_1(B) )
     => ! [C] : 
          ( m1_subset_1(C,u1_struct_0(k2_group_7(k2_tarski(1,2),k11_group_7(A,B))))
         => ( v1_relat_1(C)
            & v1_funct_1(C)
            & v1_finset_1(C)
            & v1_finseq_1(C) ) ) ) ),
    file(group_7,cc5_group_7),
    []).

fof(cc5_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v3_group_1(A)
          & v4_group_1(A) )
       => ( ~ v3_struct_0(A)
          & v13_monoid_0(A) ) ) ) ),
    file(monoid_0,cc5_monoid_0),
    []).

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_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v4_group_1(A)
          & v13_monoid_0(A) )
       => ( ~ v3_struct_0(A)
          & v2_group_1(A)
          & v3_group_1(A) ) ) ) ),
    file(monoid_0,cc6_monoid_0),
    []).

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_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v13_monoid_0(A) )
       => ( ~ v3_struct_0(A)
          & v11_monoid_0(A)
          & v12_monoid_0(A) ) ) ) ),
    file(monoid_0,cc7_monoid_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_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v11_monoid_0(A)
          & v12_monoid_0(A) )
       => ( ~ v3_struct_0(A)
          & v13_monoid_0(A) ) ) ) ),
    file(monoid_0,cc8_monoid_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_monoid_0,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( ( ~ v3_struct_0(A)
          & v16_monoid_0(A) )
       => ( ~ v3_struct_0(A)
          & v14_monoid_0(A)
          & v15_monoid_0(A) ) ) ) ),
    file(monoid_0,cc9_monoid_0),
    []).

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

fof(d15_group_6,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A) )
     => ! [B] : 
          ( ( ~ v3_struct_0(B)
            & v3_group_1(B)
            & v4_group_1(B)
            & l1_group_1(B) )
         => ( r1_group_6(A,B)
          <=> ? [C] : 
                ( v1_funct_1(C)
                & v1_funct_2(C,u1_struct_0(A),u1_struct_0(B))
                & v1_group_6(C,A,B)
                & m2_relset_1(C,u1_struct_0(A),u1_struct_0(B))
                & v4_group_6(C,A,B) ) ) ) ) ),
    file(group_6,d15_group_6),
    []).

fof(dt_g1_group_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) )
     => ( v1_group_1(g1_group_1(A,B))
        & l1_group_1(g1_group_1(A,B)) ) ) ),
    file(group_1,g1_group_1),
    []).

fof(dt_k10_finseq_1,axiom,(
    $true ),
    file(finseq_1,k10_finseq_1),
    []).

fof(dt_k11_group_7,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & l1_group_1(B) )
     => ( v1_group_7(k11_group_7(A,B))
        & m1_pboole(k11_group_7(A,B),k2_tarski(1,2)) ) ) ),
    file(group_7,k11_group_7),
    []).

fof(dt_k15_group_7,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B) )
     => ( v1_group_7(k15_group_7(A,B))
        & v2_group_7(k15_group_7(A,B),k2_tarski(1,2))
        & v3_group_7(k15_group_7(A,B),k2_tarski(1,2))
        & m1_pboole(k15_group_7(A,B),k2_tarski(1,2)) ) ) ),
    file(group_7,k15_group_7),
    []).

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

fof(dt_k1_topalg_4,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v3_struct_0(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & l1_group_1(B)
        & ~ v3_struct_0(C)
        & l1_group_1(C)
        & ~ v3_struct_0(D)
        & l1_group_1(D)
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(A),u1_struct_0(C))
        & m1_relset_1(E,u1_struct_0(A),u1_struct_0(C))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),u1_struct_0(D))
        & m1_relset_1(F,u1_struct_0(B),u1_struct_0(D)) )
     => ( v1_funct_1(k1_topalg_4(A,B,C,D,E,F))
        & v1_funct_2(k1_topalg_4(A,B,C,D,E,F),u1_struct_0(k2_group_7(k2_tarski(1,2),k11_group_7(A,B))),u1_struct_0(k2_group_7(k2_tarski(1,2),k11_group_7(C,D))))
        & m2_relset_1(k1_topalg_4(A,B,C,D,E,F),u1_struct_0(k2_group_7(k2_tarski(1,2),k11_group_7(A,B))),u1_struct_0(k2_group_7(k2_tarski(1,2),k11_group_7(C,D)))) ) ) ),
    file(topalg_4,k1_topalg_4),
    []).

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_group_7,axiom,(
    ! [A,B] : 
      ( ( v1_group_7(B)
        & m1_pboole(B,A) )
     => ( v1_group_1(k2_group_7(A,B))
        & l1_group_1(k2_group_7(A,B)) ) ) ),
    file(group_7,k2_group_7),
    []).

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

fof(dt_k2_topalg_4,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B)
        & ~ v3_struct_0(C)
        & v3_group_1(C)
        & v4_group_1(C)
        & l1_group_1(C)
        & ~ v3_struct_0(D)
        & v3_group_1(D)
        & v4_group_1(D)
        & l1_group_1(D)
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(A),u1_struct_0(C))
        & v1_group_6(E,A,C)
        & m1_relset_1(E,u1_struct_0(A),u1_struct_0(C))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),u1_struct_0(D))
        & v1_group_6(F,B,D)
        & m1_relset_1(F,u1_struct_0(B),u1_struct_0(D)) )
     => ( v1_funct_1(k2_topalg_4(A,B,C,D,E,F))
        & v1_funct_2(k2_topalg_4(A,B,C,D,E,F),u1_struct_0(k2_group_7(k2_tarski(1,2),k15_group_7(A,B))),u1_struct_0(k2_group_7(k2_tarski(1,2),k15_group_7(C,D))))
        & v1_group_6(k2_topalg_4(A,B,C,D,E,F),k2_group_7(k2_tarski(1,2),k15_group_7(A,B)),k2_group_7(k2_tarski(1,2),k15_group_7(C,D)))
        & m2_relset_1(k2_topalg_4(A,B,C,D,E,F),u1_struct_0(k2_group_7(k2_tarski(1,2),k15_group_7(A,B))),u1_struct_0(k2_group_7(k2_tarski(1,2),k15_group_7(C,D)))) ) ) ),
    file(topalg_4,k2_topalg_4),
    []).

fof(dt_k2_zfmisc_1,axiom,(
    $true ),
    file(zfmisc_1,k2_zfmisc_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_l1_group_1,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => l1_struct_0(A) ) ),
    file(group_1,l1_group_1),
    []).

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

fof(dt_m1_pboole,axiom,(
    ! [A,B] : 
      ( m1_pboole(B,A)
     => ( v1_relat_1(B)
        & v1_funct_1(B) ) ) ),
    file(pboole,m1_pboole),
    []).

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

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

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_u1_group_1,axiom,(
    ! [A] : 
      ( l1_group_1(A)
     => ( v1_funct_1(u1_group_1(A))
        & v1_funct_2(u1_group_1(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A))
        & m2_relset_1(u1_group_1(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A)) ) ) ),
    file(group_1,u1_group_1),
    []).

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

fof(existence_l1_group_1,axiom,(
    ? [A] : l1_group_1(A) ),
    file(group_1,l1_group_1),
    []).

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

fof(existence_m1_pboole,axiom,(
    ! [A] : 
    ? [B] : m1_pboole(B,A) ),
    file(pboole,m1_pboole),
    []).

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

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

fof(existence_m2_relset_1,axiom,(
    ! [A,B] : 
    ? [C] : m2_relset_1(C,A,B) ),
    file(relset_1,m2_relset_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(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_group_7,axiom,(
    ! [A,B] : 
      ( ( v1_group_7(B)
        & m1_pboole(B,A) )
     => ( ~ v3_struct_0(k2_group_7(A,B))
        & v1_group_1(k2_group_7(A,B))
        & v1_monoid_0(k2_group_7(A,B)) ) ) ),
    file(group_7,fc2_group_7),
    []).

fof(fc3_group_7,axiom,(
    ! [A,B] : 
      ( ( v1_group_7(B)
        & v2_group_7(B,A)
        & m1_pboole(B,A) )
     => ( ~ v3_struct_0(k2_group_7(A,B))
        & v1_group_1(k2_group_7(A,B))
        & v2_group_1(k2_group_7(A,B))
        & v3_group_1(k2_group_7(A,B))
        & v1_monoid_0(k2_group_7(A,B)) ) ) ),
    file(group_7,fc3_group_7),
    []).

fof(fc4_group_7,axiom,(
    ! [A,B] : 
      ( ( v1_group_7(B)
        & v3_group_7(B,A)
        & m1_pboole(B,A) )
     => ( ~ v3_struct_0(k2_group_7(A,B))
        & v1_group_1(k2_group_7(A,B))
        & v4_group_1(k2_group_7(A,B))
        & v1_monoid_0(k2_group_7(A,B)) ) ) ),
    file(group_7,fc4_group_7),
    []).

fof(fc5_finseq_1,axiom,(
    ! [A,B] : 
      ( v1_relat_1(k10_finseq_1(A,B))
      & v1_funct_1(k10_finseq_1(A,B)) ) ),
    file(finseq_1,fc5_finseq_1),
    []).

fof(fc7_finseq_1,axiom,(
    ! [A,B] : 
      ( v1_relat_1(k10_finseq_1(A,B))
      & v1_funct_1(k10_finseq_1(A,B))
      & v1_finset_1(k10_finseq_1(A,B))
      & v1_finseq_1(k10_finseq_1(A,B)) ) ),
    file(finseq_1,fc7_finseq_1),
    []).

fof(free_g1_group_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) )
     => ! [C,D] : 
          ( g1_group_1(A,B) = g1_group_1(C,D)
         => ( A = C
            & B = D ) ) ) ),
    file(group_1,g1_group_1),
    []).

fof(rc1_arytm_3,axiom,(
    ? [A] : 
      ( ~ v1_xboole_0(A)
      & v1_ordinal1(A)
      & v2_ordinal1(A)
      & v3_ordinal1(A)
      & v4_ordinal2(A) ) ),
    file(arytm_3,rc1_arytm_3),
    []).

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_group_7,axiom,(
    ! [A] : 
    ? [B] : 
      ( m1_pboole(B,A)
      & v1_relat_1(B)
      & v1_funct_1(B)
      & v2_pralg_1(B)
      & v1_group_7(B) ) ),
    file(group_7,rc1_group_7),
    []).

fof(rc1_monoid_0,axiom,(
    ? [A] : 
      ( l1_struct_0(A)
      & v1_monoid_0(A) ) ),
    file(monoid_0,rc1_monoid_0),
    []).

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_group_7,axiom,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_funct_1(A)
      & v2_pralg_1(A)
      & v1_group_7(A) ) ),
    file(group_7,rc2_group_7),
    []).

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_struct_0,axiom,(
    ? [A] : 
      ( l1_struct_0(A)
      & ~ v3_struct_0(A) ) ),
    file(struct_0,rc3_struct_0),
    []).

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_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(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(redefinition_k11_group_7,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & l1_group_1(B) )
     => k11_group_7(A,B) = k10_finseq_1(A,B) ) ),
    file(group_7,k11_group_7),
    []).

fof(redefinition_k15_group_7,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B) )
     => k15_group_7(A,B) = k10_finseq_1(A,B) ) ),
    file(group_7,k15_group_7),
    []).

fof(redefinition_k2_topalg_4,axiom,(
    ! [A,B,C,D,E,F] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B)
        & ~ v3_struct_0(C)
        & v3_group_1(C)
        & v4_group_1(C)
        & l1_group_1(C)
        & ~ v3_struct_0(D)
        & v3_group_1(D)
        & v4_group_1(D)
        & l1_group_1(D)
        & v1_funct_1(E)
        & v1_funct_2(E,u1_struct_0(A),u1_struct_0(C))
        & v1_group_6(E,A,C)
        & m1_relset_1(E,u1_struct_0(A),u1_struct_0(C))
        & v1_funct_1(F)
        & v1_funct_2(F,u1_struct_0(B),u1_struct_0(D))
        & v1_group_6(F,B,D)
        & m1_relset_1(F,u1_struct_0(B),u1_struct_0(D)) )
     => k2_topalg_4(A,B,C,D,E,F) = k1_topalg_4(A,B,C,D,E,F) ) ),
    file(topalg_4,k2_topalg_4),
    []).

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

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_r2_group_6,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v1_group_1(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v1_group_1(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B) )
     => ( r2_group_6(A,B)
      <=> r1_group_6(A,B) ) ) ),
    file(group_6,r2_group_6),
    []).

fof(reflexivity_r1_group_6,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B) )
     => r1_group_6(A,A) ) ),
    file(group_6,r1_group_6),
    []).

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

fof(reflexivity_r2_group_6,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v1_group_1(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v1_group_1(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B) )
     => r2_group_6(A,A) ) ),
    file(group_6,r2_group_6),
    []).

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_r2_group_6,axiom,(
    ! [A,B] : 
      ( ( ~ v3_struct_0(A)
        & v1_group_1(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A)
        & ~ v3_struct_0(B)
        & v1_group_1(B)
        & v3_group_1(B)
        & v4_group_1(B)
        & l1_group_1(B) )
     => ( r2_group_6(A,B)
       => r2_group_6(B,A) ) ) ),
    file(group_6,r2_group_6),
    []).

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

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

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

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(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(t5_topalg_4,axiom,(
    ! [A] : 
      ( ( ~ v3_struct_0(A)
        & v3_group_1(A)
        & v4_group_1(A)
        & l1_group_1(A) )
     => ! [B] : 
          ( ( ~ v3_struct_0(B)
            & v3_group_1(B)
            & v4_group_1(B)
            & l1_group_1(B) )
         => ! [C] : 
              ( ( ~ v3_struct_0(C)
                & v3_group_1(C)
                & v4_group_1(C)
                & l1_group_1(C) )
             => ! [D] : 
                  ( ( ~ v3_struct_0(D)
                    & v3_group_1(D)
                    & v4_group_1(D)
                    & l1_group_1(D) )
                 => ! [E] : 
                      ( ( v1_funct_1(E)
                        & v1_funct_2(E,u1_struct_0(A),u1_struct_0(C))
                        & v1_group_6(E,A,C)
                        & m2_relset_1(E,u1_struct_0(A),u1_struct_0(C)) )
                     => ! [F] : 
                          ( ( v1_funct_1(F)
                            & v1_funct_2(F,u1_struct_0(B),u1_struct_0(D))
                            & v1_group_6(F,B,D)
                            & m2_relset_1(F,u1_struct_0(B),u1_struct_0(D)) )
                         => ( ( v4_group_6(E,A,C)
                              & v4_group_6(F,B,D) )
                           => v4_group_6(k2_topalg_4(A,B,C,D,E,F),k2_group_7(k2_tarski(1,2),k15_group_7(A,B)),k2_group_7(k2_tarski(1,2),k15_group_7(C,D))) ) ) ) ) ) ) ) ),
    file(topalg_4,t5_topalg_4),
    []).

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

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

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