Def Mathlib.Meta.NormNum.evalNatSub

Modification history

2024-02-12 10:30
Mathlib/Tactic/NormNum/Basic.lean
chore(Tactic/{Positivity,NormNum}): remove support for non-canonical spellings (#10344) …
Modified Mathlib.Meta.NormNum.evalNatSubView on Github →
2023-02-02 19:53
Mathlib/Tactic/NormNum/Basic.lean
norm_num nat subtraction (#1997) …
Added Mathlib.Meta.NormNum.evalNatSubView on Github →