Proof Step: c_0_13
Proof State Overview
Input Dependencies
Assumptions
None
Conclusion
c_0_13
Dependents
Formula
! [X11: real,X15: real] : ( ( ( times_times_real @ X11 @ X15 ) = zero_zero_real ) <=> ( ( X11 = zero_zero_real ) | ( X15 = zero_zero_real ) ) )
Source
file('/home/yan/atp/benchmarks/isa/deeper/B-mesh-th0/problems/HOL/0112_Transcendental/prob_04159_148409.p',fact_176_mult__eq__0__iff)