Proof Step: c_0_220

name: c_0_220 syntax: thf role: plain inference: evalgc

Proof State Overview

proof_step c_0_37 ⊕ uminus_uminus_int zero_zero_int = zero_zero_int c_0_186 ⊕ uminus_uminus_int zero_zero_int = zero_zero_int c_0_37->c_0_186 c_0_220 ⊕ uminus_uminus_int zero_zero_int = zero_zero_int c_0_186->c_0_220 c_0_249 ⊕ real_of_float float2 archim1031974863r_real times_times_real X2 powr_real numeral_numeral_real bit0 one zero_zero_real zero_zero_int = round_down zero_zero_int X2 c_0_220->c_0_249

Input Dependencies

c_0_37

Assumptions

c_0_186

Conclusion

c_0_220

Dependents

c_0_249

Formula

( ( uminus_uminus_int @ zero_zero_int )
= zero_zero_int )

Source

inference(evalgc,[status(thm)],[c_0_186])