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Theorem set.mem_Union₂

Modification history

2022-01-24 12:47
src/data/set/lattice.lean
chore(data/set/lattice): Generalize more `⋃`/`⋂` lemmas to dependent families (#11516) …
Modified set.mem_Union₂View on Github →
2022-01-17 08:42
src/data/set/lattice.lean
refactor(data/set/lattice): Generalize `mem_bUnion_iff` and `mem_bInter_iff` to dependent families (#11485) …
Added set.mem_Union₂View on Github →