Theorem isGδ_iInter_of_isOpen

Modification history

2024-02-15 19:01
Mathlib/Topology/GDelta.lean
chore(Topology/GDelta): use new-style dot notation (#10583) …
Deleted isGδ_iInter_of_isOpenView on Github →
2024-01-29 06:37
Mathlib/Topology/GDelta.lean
feat: minor topological improvements (#9908) …
Modified isGδ_iInter_of_isOpenView on Github →
2023-12-01 16:02
Mathlib/Topology/GDelta.lean
chore: rename lemmas containing "of_open" to match the naming convention (#8229) …
Added isGδ_iInter_of_isOpenView on Github →