Mathlib Changelog
v4
Changelog
About
Github
Def
MonoidWithZeroHom.valueGroup.mk
Modification history
2026-03-06 13:45
Mathlib/Algebra/GroupWithZero/Range.lean
chore(RingTheory/Valuation/RankOne): modify the definition of Valuation.RankOne using its range rather than its codomain (#26872) …
Added
MonoidWithZeroHom.valueGroup.mk
View on Github →