# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:s(t_h4s_extreals_extreal,h4s_extreals_extrealu_u_add(s(t_h4s_extreals_extreal,X1),s(t_h4s_extreals_extreal,h4s_extreals_posinf)))=s(t_h4s_extreals_extreal,h4s_extreals_posinf),file('i/f/extreal/add__infty_c0', ch4s_extreals_addu_u_inftyu_c0)).
fof(8, axiom,![X3]:![X1]:s(t_h4s_extreals_extreal,h4s_extreals_extrealu_u_add(s(t_h4s_extreals_extreal,X1),s(t_h4s_extreals_extreal,X3)))=s(t_h4s_extreals_extreal,h4s_extreals_extrealu_u_add(s(t_h4s_extreals_extreal,X3),s(t_h4s_extreals_extreal,X1))),file('i/f/extreal/add__infty_c0', ah4s_extreals_addu_u_comm)).
fof(32, axiom,![X18]:s(t_h4s_extreals_extreal,h4s_extreals_extrealu_u_add(s(t_h4s_extreals_extreal,h4s_extreals_posinf),s(t_h4s_extreals_extreal,X18)))=s(t_h4s_extreals_extreal,h4s_extreals_posinf),file('i/f/extreal/add__infty_c0', ah4s_extreals_extrealu_u_addu_u_defu_c1)).
# SZS output end CNFRefutation
