2026-03-06 13:45
Mathlib/RingTheory/Valuation/Discrete/RankOne.lean
chore(RingTheory/Valuation/RankOne): modify the definition of Valuation.RankOne using its range rather than its codomain (#26872) …
Added Valuation.IsRankOneDiscrete.valueGroup₀_equiv_withZeroMulInt_strictMono