Theorem Finset.card_le_card_image₂_left

Modification history

2025-06-18 19:19
Mathlib/Data/Finset/NAry.lean
feat(Pointwise): cardinality of product set in GroupWithZero (#24578) …
Modified Finset.card_le_card_image₂_leftView on Github →
2023-01-17 08:44
Mathlib/Data/Finset/NAry.lean
feat: port Data.Finset.NAry (#1610)
Added Finset.card_le_card_image₂_leftView on Github →