Theorem isGδ_biInter_of_open

Modification history

2023-12-01 16:02
Mathlib/Topology/GDelta.lean
chore: rename lemmas containing "of_open" to match the naming convention (#8229) …
Deleted isGδ_biInter_of_openView on Github →
2023-10-12 10:52
Mathlib/Topology/GDelta.lean
chore(Topology/GDelta.lean): rename type variables (#7637) …
Modified isGδ_biInter_of_openView on Github →
2023-05-14 07:05
Mathlib/Topology/GDelta.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Added isGδ_biInter_of_openView on Github →