Proof Step: c_0_263

name: c_0_263 syntax: thf role: plain inference: variable_rename

Proof State Overview

proof_step c_0_50 c_0_50 c_0_263 c_0_263 c_0_50->c_0_263 c_0_288 ⊕ ord_less_eq_int zero_zero_int X1 ⊖ ord_less_eq_real zero_zero_real ring_1_of_int_real X1 c_0_263->c_0_288

Input Dependencies

c_0_50

Assumptions

c_0_50

Conclusion

c_0_263

Dependents

c_0_288

Formula

! [X2545: int] :
  ( ( ~ ( ord_less_eq_real @ zero_zero_real @ ( ring_1_of_int_real @ X2545 ) )
    | ( ord_less_eq_int @ zero_zero_int @ X2545 ) )
  & ( ~ ( ord_less_eq_int @ zero_zero_int @ X2545 )
    | ( ord_less_eq_real @ zero_zero_real @ ( ring_1_of_int_real @ X2545 ) ) ) )

Source

inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_50])])