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

phi_perturbation_bounded

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)

  72theorem phi_perturbation_bounded : LawOfExistence.J PhiForcing.φ < 1 := by

proof body

Term-mode proof.

  73  rw [phi_cost_eq]; linarith [PhiForcing.phi_lt_two]
  74
  75/-! ## Part III: φ-Structure in Configurations -/
  76

used by (2)

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

depends on (7)

Lean names referenced from this declaration's body.