% Mizar problem: t30_funcop_1,funcop_1,569,38 
fof(t30_funcop_1,conjecture,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ! [B] : 
          ( ( v1_relat_1(B)
            & v1_funct_1(B) )
         => ! [C] : 
              ( ( v1_relat_1(C)
                & v1_funct_1(C) )
             => ! [D,E] : 
                  ( ( v1_relat_1(E)
                    & v1_funct_1(E) )
                 => ( k7_relat_1(A,D) = k7_relat_1(B,D)
                   => k7_relat_1(k3_funcop_1(E,C,A),D) = k7_relat_1(k3_funcop_1(E,C,B),D) ) ) ) ) ) ),
    inference(mizar_bg_added,[status(thm)],[d3_funcop_1,dt_k13_funct_3,dt_k3_funcop_1,dt_k5_relat_1,dt_k7_relat_1,fc1_funct_1,fc4_funcop_1,fc4_funct_1,rc1_funct_1,t112_relat_1,t11_funcop_1]),
    [file(funcop_1,t30_funcop_1)]).

fof(d3_funcop_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ! [B] : 
          ( ( v1_relat_1(B)
            & v1_funct_1(B) )
         => ! [C] : 
              ( ( v1_relat_1(C)
                & v1_funct_1(C) )
             => k3_funcop_1(A,B,C) = k5_relat_1(k13_funct_3(B,C),A) ) ) ) ),
    file(funcop_1,d3_funcop_1),
    []).

fof(dt_k13_funct_3,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_relat_1(B)
        & v1_funct_1(B) )
     => ( v1_relat_1(k13_funct_3(A,B))
        & v1_funct_1(k13_funct_3(A,B)) ) ) ),
    file(funct_3,k13_funct_3),
    []).

fof(dt_k3_funcop_1,axiom,(
    $true ),
    file(funcop_1,k3_funcop_1),
    []).

fof(dt_k5_relat_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_relat_1(B) )
     => v1_relat_1(k5_relat_1(A,B)) ) ),
    file(relat_1,k5_relat_1),
    []).

fof(dt_k7_relat_1,axiom,(
    ! [A,B] : 
      ( v1_relat_1(A)
     => v1_relat_1(k7_relat_1(A,B)) ) ),
    file(relat_1,k7_relat_1),
    []).

fof(fc1_funct_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_relat_1(B)
        & v1_funct_1(B) )
     => ( v1_relat_1(k5_relat_1(A,B))
        & v1_funct_1(k5_relat_1(A,B)) ) ) ),
    file(funct_1,fc1_funct_1),
    []).

fof(fc4_funcop_1,axiom,(
    ! [A,B,C] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A)
        & v1_relat_1(B)
        & v1_funct_1(B)
        & v1_relat_1(C)
        & v1_funct_1(C) )
     => ( v1_relat_1(k3_funcop_1(A,B,C))
        & v1_funct_1(k3_funcop_1(A,B,C)) ) ) ),
    file(funcop_1,fc4_funcop_1),
    []).

fof(fc4_funct_1,axiom,(
    ! [A,B] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ( v1_relat_1(k7_relat_1(A,B))
        & v1_funct_1(k7_relat_1(A,B)) ) ) ),
    file(funct_1,fc4_funct_1),
    []).

fof(rc1_funct_1,axiom,(
    ? [A] : 
      ( v1_relat_1(A)
      & v1_funct_1(A) ) ),
    file(funct_1,rc1_funct_1),
    []).

fof(t112_relat_1,axiom,(
    ! [A,B] : 
      ( v1_relat_1(B)
     => ! [C] : 
          ( v1_relat_1(C)
         => k7_relat_1(k5_relat_1(B,C),A) = k5_relat_1(k7_relat_1(B,A),C) ) ) ),
    file(relat_1,t112_relat_1),
    []).

fof(t11_funcop_1,axiom,(
    ! [A] : 
      ( ( v1_relat_1(A)
        & v1_funct_1(A) )
     => ! [B] : 
          ( ( v1_relat_1(B)
            & v1_funct_1(B) )
         => ! [C] : k7_relat_1(k13_funct_3(A,B),C) = k13_funct_3(A,k7_relat_1(B,C)) ) ) ),
    file(funcop_1,t11_funcop_1),
    []).