Proof Step: c_0_107

name: c_0_107 syntax: thf role: plain inference: evalgc

Proof State Overview

proof_step c_0_7 c_0_7 c_0_99 ⊕ divide_divide_real X1 divide_divide_real X1 X5 = X5 ⊕ X1 = zero_zero_real c_0_7->c_0_99 c_0_8 ⊕ divide_divide_real X11 divide_divide_real X15 X40 = divide_divide_real times_times_real X11 X40 X15 c_0_8->c_0_99 c_0_100 ⊕ divide_divide_real X1 divide_divide_real X5 X6 = times_times_real X1 divide_divide_real X6 X5 c_0_8->c_0_100 c_0_9 ⊕ times_times_real X11 divide_divide_real X15 X40 = divide_divide_real times_times_real X11 X15 X40 c_0_9->c_0_100 c_0_107 ⊕ times_times_real X1 divide_divide_real X5 X1 = X5 ⊕ X1 = zero_zero_real c_0_99->c_0_107 c_0_100->c_0_107 c_0_118 ⊕ times_times_real X1 divide_divide_real X5 X1 = X5 ⊕ X1 = zero_zero_real c_0_107->c_0_118

Input Dependencies

c_0_7 c_0_8 c_0_9

Assumptions

c_0_99 c_0_100

Conclusion

c_0_107

Dependents

c_0_118

Formula

! [X5: real,X1: real] :
  ( ( ( times_times_real @ X1 @ ( divide_divide_real @ X5 @ X1 ) )
    = X5 )
  | ( X1 = zero_zero_real ) )

Source

inference(evalgc,[status(thm)],[inference(rw,[status(thm)],[c_0_99,c_0_100])])