Theorem topological_space.mem_nhds_of_is_topological_basis
Modification history
2021-04-01 01:24
src/topology/bases.lean
refactor(topology/bases): use `structure` for `is_topological_basis (#6947) …
Deleted topological_space.mem_nhds_of_is_topological_basisView on Github →2019-03-03 19:05
src/topology/bases.lean
chore(topology): Splits topology.basic and topology.continuity (#785) …
Modified topological_space.mem_nhds_of_is_topological_basisView on Github →