Theorem Filter.hasBasis_infᵢ_principal

Modification history

2023-05-14 07:05
Mathlib/Order/Filter/Bases.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted Filter.hasBasis_infᵢ_principalView on Github →
2023-01-24 07:28
Mathlib/Order/Filter/Bases.lean
Feat: port Order.Filter.Bases (#1791)
Added Filter.hasBasis_infᵢ_principalView on Github →