MulHom.srangeRestrict

{M : Type u_1} → [inst : Mul M] → {N : Type u_5} → [inst_1 : Mul N] → (f : M →ₙ* N) → M →ₙ* ↥f.srange

Restriction of a semigroup hom to its range interpreted as a subsemigroup.

Defined in: Mathlib.Algebra.Group.Subsemigroup.Operations
Cited by: 3 results in Mathlib
Foundations: Depth 19 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: Mul Mul

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