pith. machine review for the scientific record. sign in
theorem proved wrapper

boolCost_self

show as:
view Lean formalization →

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

generate prose now

formal statement (Lean)

  18@[simp] theorem boolCost_self (p : Bool) : boolCost p p = 0 := by

proof body

One-line wrapper that applies simp.

  19  simp [boolCost]
  20

used by (3)

From the project-wide theorem graph. These declarations reference this one in their body.

depends on (3)

Lean names referenced from this declaration's body.