Theorems · Theorem · probability

Finset.expect_mul

∀ {ι : Type u_1} {M : Type u_4} [inst : Semiring M] [inst_1 : Module ℚ≥0 M] [IsScalarTower ℚ≥0 M M] (s : Finset ι)
  (f : ι → M) (a : M), (s.expect fun i => f i) * a = s.expect fun i => f i * a

Defined in

Mathlib.Algebra.BigOperators.Expect

Cited by

3 results in Mathlib

Foundations

Depth 92 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

SemiringModuleIsScalarTower