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Theorem set.Union_congr

Modification history

2022-04-04 23:36
src/data/set/lattice.lean
chore(order/complete_lattice): Generalize `⨆`/`⨅` lemmas to dependent families (#13154) …
Modified set.Union_congrView on Github →
2022-01-24 12:47
src/data/set/lattice.lean
chore(data/set/lattice): Generalize more `⋃`/`⋂` lemmas to dependent families (#11516) …
Modified set.Union_congrView on Github →
2021-03-09 16:22
src/data/set/lattice.lean
feat(measure/pi): prove extensionality for `measure.pi` (#6304) …
Added set.Union_congrView on Github →