Theorem UniformSpace.hausdorff.isClosed_powerset

Modification history

2025-11-26 06:47
Mathlib/Topology/UniformSpace/Closeds.lean
chore(Topology/UniformSpace/Closeds): rename `UniformSpace.hausdorff.isClosed_powerset` to `IsClosed.powerset_hausdorff` (#32022) …
Deleted UniformSpace.hausdorff.isClosed_powersetView on Github →
2025-11-20 20:06
Mathlib/Topology/UniformSpace/Closeds.lean
feat(Topology/UniformSpace): define the Hausdorff uniformity (#31031) …
Added UniformSpace.hausdorff.isClosed_powersetView on Github →