Mathlib v3 is deprecated. Go to Mathlib v4

Theorem finset.card_mul_le_card_shadow_mul

Modification history

2022-03-01 17:25

src/combinatorics/set_family/lym.lean

feat(combinatorics/set_family/lym): Lubell-Yamamoto-Meshalkin inequalities (#11248) …

Added finset.card_mul_le_card_shadow_mul View on Github →