Mathlib Changelog
v4
Changelog
About
Github
Theorem
IsSigmaCompact.of_isClosed_subset
Modification history
2023-10-30 11:10
Mathlib/Topology/Compactness/SigmaCompact.lean
chore(Topology/Compactness/SigmaCompact): rename type variables (#7730) …
Modified
IsSigmaCompact.of_isClosed_subset
View on Github →
2023-10-16 22:36
Mathlib/Topology/Compactness/SigmaCompact.lean
feat: sigma-compact sets (#7576) …
Added
IsSigmaCompact.of_isClosed_subset
View on Github →