Theorem WithVal.valueGroupOrderIso₀_symm_restrict

Modification history

2026-03-06 13:45
Mathlib/Topology/Algebra/Valued/WithVal.lean
chore(RingTheory/Valuation/RankOne): modify the definition of Valuation.RankOne using its range rather than its codomain (#26872) …
Added WithVal.valueGroupOrderIso₀_symm_restrictView on Github →