Mathlib Changelog
v4
Changelog
About
Github
Theorem
Mathlib.Tactic.Ring.Common.inv_congr
Modification history
2026-04-06 00:30
Mathlib/Tactic/Ring/Common.lean
refactor(Tactic): change `ring` to allow for coefficients in a variable type (#34734) …
Added
Mathlib.Tactic.Ring.Common.inv_congr
View on Github →