Theorems · Theorem · order theory

Set.image2_swap

∀ {α : Type u_1} {β : Type u_3} {γ : Type u_5} (f : α → β → γ) (s : Set α) (t : Set β),
  Set.image2 f s t = Set.image2 (fun a b => f b a) t s

Defined in

Mathlib.Data.Set.NAry

Cited by

17 results in Mathlib

Foundations

Depth 16 from the axioms · uses propext, Classical.choice, Quot.sound