Theorems · Definition · group theory

Finset.addActionFinset

{α : Type u_2} → {β : Type u_3} → [DecidableEq β] → [inst : AddMonoid α] → [AddAction α β] → AddAction α (Finset β)

An additive action of an additive monoid on a type β gives an additive action on Finset β.

Defined in

Mathlib.Algebra.Group.Action.Pointwise.Finset

Cited by

10 results in Mathlib

Foundations

Depth 79 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

DecidableEqAddMonoidAddAction