Theorems · Theorem · measure theory

Set.mulIndicator_eq_mulIndicator

∀ {α : Type u_1} {β : Type u_2} {M : Type u_3} [inst : One M] {s : Set α} {f : α → M} {a : α} {t : Set β} {g : β → M}
  {b : β}, (a ∈ s ↔ b ∈ t) → f a = g b → s.mulIndicator f a = t.mulIndicator g b

Defined in

Mathlib.Algebra.Notation.Indicator

Cited by

1 results in Mathlib

Foundations

Depth 15 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

One