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Theorem exists_nhds_split4

Modification history

2020-10-10 23:06
src/topology/algebra/group.lean
chore(topology/*): golf some proofs (#4528) …
Deleted exists_nhds_split4View on Github →
2020-10-07 23:27
src/topology/algebra/group.lean
chore(topology/algebra/monoid,group): rename variables (#4516) …
Modified exists_nhds_split4View on Github →
2019-11-12 11:23
src/topology/algebra/group.lean
style(*): use notation `𝓝` for `nhds` (#1582) …
Modified exists_nhds_split4View on Github →
2019-03-08 08:46
src/topology/algebra/group.lean
feat(*): has_mem (set α) (filter α) (#799)
Modified exists_nhds_split4View on Github →
2019-03-05 14:15
src/topology/algebra/group.lean
feat(topology): split uniform_space and topological_structure
Modified exists_nhds_split4View on Github →
2018-10-15 13:39
analysis/topology/topological_structures.lean
refactor(analysis/topology/topological_structures): use to_additive to derive topological_add_monoid and topological_add_group
Added exists_nhds_split4View on Github →