Proof Step: c_0_276

name: c_0_276 syntax: thf role: plain inference: evalgc

Proof State Overview

proof_step c_0_43 c_0_43 c_0_251 ⊕ ord_less_eq_real zero_zero_real times_times_real X2 X4 ⊖ ord_less_eq_real X4 zero_zero_real ⊖ ord_less_eq_real X2 zero_zero_real c_0_43->c_0_251 c_0_276 ⊕ ord_less_eq_real zero_zero_real times_times_real X2 X4 ⊖ ord_less_eq_real X4 zero_zero_real ⊖ ord_less_eq_real X2 zero_zero_real c_0_251->c_0_276 c_0_298 ⊕ ord_less_eq_real zero_zero_real times_times_real X2 times_times_real X4 X6 ⊖ ord_less_eq_real X6 zero_zero_real ⊖ ord_less_eq_real times_times_real X2 X4 zero_zero_real c_0_276->c_0_298

Input Dependencies

c_0_43

Assumptions

c_0_251

Conclusion

c_0_276

Dependents

c_0_298

Formula

! [X4: real,X2: real] :
  ( ( ord_less_eq_real @ zero_zero_real @ ( times_times_real @ X2 @ X4 ) )
  | ~ ( ord_less_eq_real @ X4 @ zero_zero_real )
  | ~ ( ord_less_eq_real @ X2 @ zero_zero_real ) )

Source

inference(evalgc,[status(thm)],[c_0_251])