Theorem Finset.card_truncatedInf_union_add_card_truncatedInf_sups

Modification history

2024-01-09 07:03
Mathlib/Combinatorics/SetFamily/AhlswedeZhang.lean
feat: The Ahlswede-Zhang identity (#8171) …
Added Finset.card_truncatedInf_union_add_card_truncatedInf_supsView on Github →