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Theorem finset.sdiff_ssubset

Modification history

2022-02-12 19:33
src/data/finset/basic.lean
chore(data/finset/basic): Golf and compress (#11987) …
Modified finset.sdiff_ssubsetView on Github →
2021-12-22 23:07
src/data/finset/basic.lean
feat(data/finset/*): Random lemmas (#10955) …
Modified finset.sdiff_ssubsetView on Github →
2021-07-18 22:22
src/data/finset/basic.lean
feat(data/finset/basic): product, bUnion, sdiff lemmas (#8321)
Added finset.sdiff_ssubsetView on Github →