Theorem Rat.valuation_le_one_iff_den

Modification history

2026-10-17 09:16
Mathlib/RingTheory/DedekindDomain/AdicValuation.lean
chore: split `RingTheory/DedekindDomain/AdicValuation.lean` into `AdicValuation/Valuation.lean` and `AdicValuation/Completion.lean` (#44666) …
Modified Rat.valuation_le_one_iff_denView on Github →
2025-11-17 14:01
Mathlib/RingTheory/DedekindDomain/AdicValuation.lean
feat(DedekindDomain/AdicValuation): `le_one` lemmas for `HeightOneSpectrum.valuation` and specialisations to `Rat` (#30171)
Added Rat.valuation_le_one_iff_denView on Github →