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Theorem finset.union_sdiff_of_subset

Modification history

2022-02-12 19:33
src/data/finset/basic.lean
chore(data/finset/basic): Golf and compress (#11987) …
Modified finset.union_sdiff_of_subsetView on Github →
2020-03-03 11:51
src/data/finset.lean
feat(tactic/lint): check for redundant simp lemmas (#2066) …
Modified finset.union_sdiff_of_subsetView on Github →
2017-11-22 05:33
data/finset/basic.lean
refactor(data/finset): redefine finsets as subtype of multisets
Added finset.union_sdiff_of_subsetView on Github →