Theorem Finset.le_card_iff_exists_subset_card

Modification history

2024-10-17 15:41
Mathlib/Data/Finset/Card.lean
feat: `#s` as notation for `Finset.card s` (#17646) …
Modified Finset.le_card_iff_exists_subset_cardView on Github →
2024-03-20 22:37
Mathlib/Data/Finset/Card.lean
chore: golf two_lt_card_iff (#11541) …
Added Finset.le_card_iff_exists_subset_cardView on Github →