Theorems · Theorem · measure theory

MeasureTheory.SimpleFunc.range_map

∀ {α : Type u_1} {β : Type u_2} {γ : Type u_3} [inst : MeasurableSpace α] [inst_1 : DecidableEq γ] (g : β → γ)
  (f : MeasureTheory.SimpleFunc α β), (MeasureTheory.SimpleFunc.map g f).range = Finset.image g f.range

Defined in

Mathlib.MeasureTheory.Function.SimpleFunc

Cited by

2 results in Mathlib

Foundations

Depth 85 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

MeasurableSpaceDecidableEq