Theorem Finset.card_fin

Modification history

2024-10-22 21:02
Mathlib/Data/Fintype/Card.lean
chore(Data): use newly introduced finset notation (#18059) …
Modified Finset.card_finView on Github →
2024-05-01 13:16
Mathlib/Data/Fintype/Card.lean
chore: remove @[simp] from Fintype.card_fun (#12577) …
Modified Finset.card_finView on Github →
2023-01-19 11:44
Mathlib/Data/Fintype/Card.lean
feat: port Data.Fintype.Card (#1668)
Added Finset.card_finView on Github →