Theorem ValuationSubring.principalUnitGroup_symm_apply

Modification history

2024-11-12 11:09
Mathlib/RingTheory/Valuation/ValuationSubring.lean
chore: rename `LocalRing` to `IsLocalRing` (#18774)
Modified ValuationSubring.principalUnitGroup_symm_applyView on Github →
2023-06-21 16:11
Mathlib/RingTheory/Valuation/ValuationSubring.lean
feat: port RingTheory.Valuation.ValuationSubring (#4791)
Added ValuationSubring.principalUnitGroup_symm_applyView on Github →