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Theorems · Theorem · group theory

MulHom.codRestrict_apply_coe

∀ {M : Type u_1} {N : Type u_2} {σ : Type u_4} [inst : Mul M] [inst_1 : Mul N] [inst_2 : SetLike σ N]
  [inst_3 : MulMemClass σ N] (f : M →ₙ* N) (S : σ) (h : ∀ (x : M), f x ∈ S) (n : M), ↑((f.codRestrict S h) n) = f n
Defined in
Mathlib.Algebra.Group.Subsemigroup.Operations
Cited by
0 results in Mathlib
Foundations
Depth 12 from the axioms · uses no axioms
Assumes
MulMulSetLikeMulMemClass
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DFunLike.coe · cited by 62936DFunLike.coeSetLike · cited by 1084SetLikeMulHom · cited by 299MulHomMulMemClass · cited by 25MulMemClassMulHom.codRestrict · cited by 1MulHom.codRestrictMulHom.codRestrict_apply_coeCITED BYCITES

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