Theorem Rat.sub_def''

Modification history

2025-01-06 10:15
Mathlib/Data/Rat/Defs.lean
chore: remove >9 month old deprecations (#20505)
Deleted Rat.sub_def''View on Github →
2024-04-24 05:40
Mathlib/Data/Rat/Defs.lean
chore: unify date formatting in lemma deprecations (#12334) …
Modified Rat.sub_def''View on Github →
2024-04-15 14:21
Mathlib/Data/Rat/Defs.lean
refactor(Rat): Streamline basic theory (#11504) …
Modified Rat.sub_def''View on Github →
2022-12-20 06:34
Mathlib/Data/Rat/Defs.lean
feat: port Data.Rat.Defs and Data.Rat.Basic (#998) …
Added Rat.sub_def''View on Github →