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Theorems · Theorem · group theory

MulOneClass.one_mul

∀ {M : Type u} [self : MulOneClass M] (a : M), 1 * a = a

One is a left neutral element for multiplication

Defined in
Mathlib.Algebra.Group.Defs
Cited by
1 results in Mathlib
Foundations
Depth 4 from the axioms · uses no axioms
Assumes
MulOneClass
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one_mul · cited by 2841one_mulFunction.Injective.monoid · cited by 0Injective.monoidFunction.Surjective.monoid · cited by 0Surjective.monoidMulOneClass · cited by 1018MulOneClassMulOneClass.one_mulCITED BYCITES

Cites1

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Cited by3

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