Theorem Valuation.IsEquiv.val_eq

Modification history

2026-03-06 13:45
Mathlib/RingTheory/Valuation/Basic.lean
chore(RingTheory/Valuation/RankOne): modify the definition of Valuation.RankOne using its range rather than its codomain (#26872) …
Deleted Valuation.IsEquiv.val_eqView on Github →
2023-03-17 12:44
Mathlib/RingTheory/Valuation/Basic.lean
feat: port RingTheory.Valuation.Basic (#2846)
Added Valuation.IsEquiv.val_eqView on Github →