Mathlib Changelog
v4
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Fin.checkedSub
Modification history
2023-01-12 19:47
Mathlib/Data/Fin/Basic.lean
feat: port Data.Fin.Basic (#1084) …
Deleted
Fin.checkedSub
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2021-11-09 08:19
Mathlib/Data/Fin/Basic.lean
feat(Data/Fin/Basic) (#84) …
Added
Fin.checkedSub
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