Proof Step: c_0_271

name: c_0_271 syntax: thf role: plain inference: evalgc

Proof State Overview

Input Dependencies

Assumptions

Conclusion

c_0_271

Dependents

Formula

! [X4: real,X2: real] :
  ( ( ord_less_eq_real @ X2 @ X4 )
  | ( ord_less_real @ X4 @ X2 ) )

Source

inference(evalgc,[status(thm)],[c_0_244])