Part.fix_le

∀ {α : Type u_1} {β : α → Type u_2} (f : ((a : α) → Part (β a)) →o (a : α) → Part (β a)) {X : (a : α) → Part (β a)},
  f X ≤ X → Part.fix ⇑f ≤ X

Defined in: Mathlib.Control.LawfulFix
Cited by: 0 results in Mathlib
Foundations: Depth 56 from the axioms · uses propext, Classical.choice, Quot.sound

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