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Theorem set.Union_eq_Union_finset

Modification history

2020-07-01 10:05
src/data/finset/basic.lean
chore(data/finset, data/multiset): split into smaller files (#3256) …
Modified set.Union_eq_Union_finsetView on Github →
2019-02-07 19:36
src/data/finset.lean
refactor(src/data/finset): supr/infi as a directed supr/infi of finite inf/sup
Added set.Union_eq_Union_finsetView on Github →