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Theorems · Definition · group theory

Finset.subtractionCommMonoid

{α : Type u_2} → [DecidableEq α] → [SubtractionCommMonoid α] → SubtractionCommMonoid (Finset α)

Finset α is a commutative subtraction monoid under pointwise operations if α is.

Defined in
Mathlib.Algebra.Group.Pointwise.Finset.Basic
Cited by
0 results in Mathlib
Foundations
Depth 82 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
DecidableEqSubtractionCommMonoid
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Finset · cited by 13712FinsetSetLike.coe · cited by 8199SetLike.coeFinset.coe_injective · cited by 127Finset.coe_injectiveSubtractionCommMonoid · cited by 79SubtractionCommMonoidFunction.Injective.subtractionCommMonoid · cited by 0Injective.subtractionComm…Finset.subtractionCommMonoidCITED BYCITES

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