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v4
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Fin.leftInverse_cast
Modification history
2023-09-16 07:01
Mathlib/Data/Fin/Basic.lean
chore: replace `Fin.castIso` and `Fin.revPerm` with `Fin.cast` and `Fin.rev` for the bump of Std (#5847) …
Added
Fin.leftInverse_cast
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