Proof Step: c_0_0

name: c_0_0 syntax: thf role: axiom file: '/home/yan/atp/benchmarks/isa/deeper/B-mesh-th0/problems/HOL/0112_Transcendental/prob_04159_148409.p' file node: fact_69_pi__half

Proof State Overview

proof_step c_0_0 ⊕ divide_divide_real pi numeral_numeral_real bit0 one = the_real ? c_0_56 ⊕ divide_divide_real pi numeral_numeral_real bit0 one = the_real ? c_0_0->c_0_56

Input Dependencies

c_0_0

Assumptions

None

Conclusion

c_0_0

Dependents

c_0_56

Formula

( ( divide_divide_real @ pi @ ( numeral_numeral_real @ ( bit0 @ one ) ) )
= ( the_real
  @ ^ [X43: real] :
      ( ( ord_less_eq_real @ zero_zero_real @ X43 )
      & ( ord_less_eq_real @ X43 @ ( numeral_numeral_real @ ( bit0 @ one ) ) )
      & ( ( cos_real @ X43 )
        = zero_zero_real ) ) ) )

Source

file('/home/yan/atp/benchmarks/isa/deeper/B-mesh-th0/problems/HOL/0112_Transcendental/prob_04159_148409.p',fact_69_pi__half)