Proof Step: c_0_268

name: c_0_268 syntax: thf role: plain inference: evalgc

Proof State Overview

proof_step c_0_33 ⊕ times_times_real = ? c_0_240 ⊕ times_times_real X2 X4 = times_times_real X4 X2 c_0_33->c_0_240 c_0_268 ⊕ times_times_real X2 X4 = times_times_real X4 X2 c_0_240->c_0_268 c_0_291 ⊕ ord_less_eq_real times_times_real X2 uminus_uminus_real X2 times_times_real X4 X4 c_0_268->c_0_291 c_0_301 ⊕ times_times_real powr_real numeral_numeral_real bit0 one ring_1_of_int_real X1 ring_1_of_int_real X3 = real_of_float float2 X3 X1 c_0_268->c_0_301

Input Dependencies

c_0_33

Assumptions

c_0_240

Conclusion

c_0_268

Dependents

c_0_291 c_0_301

Formula

! [X4: real,X2: real] :
  ( ( times_times_real @ X2 @ X4 )
  = ( times_times_real @ X4 @ X2 ) )

Source

inference(evalgc,[status(thm)],[c_0_240])