Theorem TopologicalSpace.isTopologicalBasis_of_isOpen_of_nhds

Modification history

2023-12-01 16:02
Mathlib/Topology/Bases.lean
chore: rename lemmas containing "of_open" to match the naming convention (#8229) …
Added TopologicalSpace.isTopologicalBasis_of_isOpen_of_nhdsView on Github →