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Theorem
set.bUnion_eq_univ_iff
Modification history
2022-01-24 12:47
src/data/set/lattice.lean
chore(data/set/lattice): Generalize more `⋃`/`⋂` lemmas to dependent families (#11516) …
Deleted
set.bUnion_eq_univ_iff
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2021-01-24 06:50
src/data/set/lattice.lean
feat(topology/subset_properties): a locally compact space with second countable topology is sigma compact (#5689) …
Added
set.bUnion_eq_univ_iff
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