Proof Step: c_0_73

name: c_0_73 syntax: thf role: plain inference: variable_rename

Proof State Overview

proof_step c_0_9 c_0_9 c_0_73 ⊖ ord_less_eq_real X2632 X2633 ⊖ ord_less_eq_real X2634 X2632 ⊕ ord_less_eq_real X2634 X2633 c_0_9->c_0_73 c_0_86 ⊕ ord_less_eq_real X6 X4 ⊖ ord_less_eq_real X2 X4 ⊖ ord_less_eq_real X6 X2 c_0_73->c_0_86

Input Dependencies

c_0_9

Assumptions

c_0_9

Conclusion

c_0_73

Dependents

c_0_86

Formula

! [X2632: real,X2633: real,X2634: real] :
  ( ~ ( ord_less_eq_real @ X2632 @ X2633 )
  | ~ ( ord_less_eq_real @ X2634 @ X2632 )
  | ( ord_less_eq_real @ X2634 @ X2633 ) )

Source

inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_9])])