# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:(![X3]:s(X1,happ(s(t_fun(X1,X1),X2),s(X1,X3)))=s(X1,X3)=>p(s(t_bool,h4s_indu_u_types_iso(s(t_fun(X1,X1),X2),s(t_fun(X1,X1),X2))))),file('i/f/ind_type/ISO__REFL', ch4s_indu_u_types_ISOu_u_REFL)).
fof(2, axiom,p(s(t_bool,t)),file('i/f/ind_type/ISO__REFL', aHLu_TRUTH)).
fof(3, axiom,~(p(s(t_bool,f))),file('i/f/ind_type/ISO__REFL', aHLu_FALSITY)).
fof(8, axiom,![X5]:![X1]:![X6]:![X7]:(p(s(t_bool,h4s_indu_u_types_iso(s(t_fun(X1,X5),X7),s(t_fun(X5,X1),X6))))<=>(![X3]:s(X5,happ(s(t_fun(X1,X5),X7),s(X1,happ(s(t_fun(X5,X1),X6),s(X5,X3)))))=s(X5,X3)&![X8]:s(X1,happ(s(t_fun(X5,X1),X6),s(X5,happ(s(t_fun(X1,X5),X7),s(X1,X8)))))=s(X1,X8))),file('i/f/ind_type/ISO__REFL', ah4s_indu_u_types_ISO0)).
fof(9, axiom,![X4]:(s(t_bool,X4)=s(t_bool,t)|s(t_bool,X4)=s(t_bool,f)),file('i/f/ind_type/ISO__REFL', aHLu_BOOLu_CASES)).
# SZS output end CNFRefutation
