Set.commSemigroup

{α : Type u_2} → [CommSemigroup α] → CommSemigroup (Set α)

Set α is a CommSemigroup under pointwise operations if α is.

Defined in: Mathlib.Algebra.Group.Pointwise.Set.Basic
Cited by: 0 results in Mathlib
Foundations: Depth 25 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CommSemigroup

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