Finset.zsmul

{α : Type u_2} → [DecidableEq α] → [Zero α] → [Add α] → [Neg α] → SMul ℤ (Finset α)

Repeated pointwise addition/subtraction (not the same as pointwise repeated addition/subtraction!) of a Finset. See note [pointwise nat action].

Defined in: Mathlib.Algebra.Group.Pointwise.Finset.Basic
Cited by: 6 results in Mathlib
Foundations: Depth 76 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: DecidableEq Zero Add Neg

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