Theorem is_closed_iff_nhds
Modification history
2020-07-29 08:21
src/topology/basic.lean
feat(topology): assorted topological lemmas (#3619) …
Added is_closed_iff_nhdsView on Github →2020-06-30 22:34
src/topology/basic.lean
chore(topology/*): use dot syntax for some lemmas (#3251) …
Deleted is_closed_iff_nhdsView on Github →2020-06-25 12:26
src/topology/basic.lean
feat(filter, topology): cluster_pt and principal notation, redefine compactness (#3160) …
Modified is_closed_iff_nhdsView on Github →2019-11-12 11:23
src/topology/basic.lean
style(*): use notation `𝓝` for `nhds` (#1582) …
Modified is_closed_iff_nhdsView on Github →