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Theorem finset.pi_subset

Modification history

2023-02-28 18:04
src/data/finset/pi.lean
chore(data/{multiset,finset}/pi): generalize from `Type` to `Sort` (#18429) …
Modified finset.pi_subsetView on Github →
2020-07-01 10:05
src/data/finset/basic.lean
chore(data/finset, data/multiset): split into smaller files (#3256) …
Modified finset.pi_subsetView on Github →
2020-03-02 18:11
src/data/finset.lean
feat(data/finset): new basic material on finsets and fintypes (#2068) …
Added finset.pi_subsetView on Github →