Theorem Valuation.isEquiv_iff_val_lt_val

Modification history

2026-02-19 10:30
Mathlib/RingTheory/Valuation/Basic.lean
feat(RingTheory/Valuation/Basic): generalize lemmas from DivisionRing to Ring (#35479)
Modified Valuation.isEquiv_iff_val_lt_valView on Github →
2026-01-25 15:24
Mathlib/RingTheory/Valuation/Basic.lean
feat(ValuationSubring): eq_top_iff + qol changes (#33604) …
Modified Valuation.isEquiv_iff_val_lt_valView on Github →
2025-04-08 21:08
Mathlib/RingTheory/Valuation/Basic.lean
feat: generalize half of Mathlib.RingTheory (#23173) …
Modified Valuation.isEquiv_iff_val_lt_valView on Github →
2024-09-23 13:56
Mathlib/RingTheory/Valuation/Basic.lean
feat(RingTheory/Valuation): add one lemma `isEquiv_iff_val_lt_val` (#16764) …
Added Valuation.isEquiv_iff_val_lt_valView on Github →