Def Mathlib.Tactic.Ring.ExProd.mkNNRat

Modification history

2026-04-06 00:30
Mathlib/Tactic/Ring/Basic.lean
refactor(Tactic): change `ring` to allow for coefficients in a variable type (#34734) …
Modified Mathlib.Tactic.Ring.ExProd.mkNNRatView on Github →
2026-02-04 23:34
Mathlib/Tactic/Ring/Basic.lean
refactor(Tactic/Ring): move most `ring` code into Common.lean (#34837) …
Modified Mathlib.Tactic.Ring.ExProd.mkNNRatView on Github →
2025-08-13 09:12
Mathlib/Tactic/Ring/Basic.lean
refactor: Add norm_num machinery for NNRat (#9915) …
Added Mathlib.Tactic.Ring.ExProd.mkNNRatView on Github →