Theorem IsLocalRing.of_surjective

Modification history

2026-08-10 13:55
Mathlib/RingTheory/LocalRing/RingHom/Basic.lean
feat(LocalRing): trivial generalization of RingEquiv.isLocalRing to non-commutative semirings (#42429) …
Modified IsLocalRing.of_surjectiveView on Github →
2025-04-11 17:23
Mathlib/RingTheory/LocalRing/RingHom/Basic.lean
feat: generalize rest of Mathlib.RingTheory (#23194) …
Modified IsLocalRing.of_surjectiveView on Github →
2024-11-12 11:09
Mathlib/RingTheory/LocalRing/RingHom/Basic.lean
chore: rename `LocalRing` to `IsLocalRing` (#18774)
Added IsLocalRing.of_surjectiveView on Github →