IsLocalRing.ResidueField.mapAut

{R : Type u_1} → [inst : CommRing R] → [inst_1 : IsLocalRing R] → RingAut R →* RingAut (IsLocalRing.ResidueField R)

The group homomorphism from RingAut R to RingAut k where k is the residue field of R.

Defined in: Mathlib.RingTheory.LocalRing.ResidueField.Basic
Cited by: 1 results in Mathlib
Foundations: Depth 101 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CommRing IsLocalRing

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