Theorem Filter.limsInf_principal

Modification history

2024-09-10 03:09
Mathlib/Order/LiminfLimsup.lean
feat: `limsup u ⊤ = ⨆ i, u i` in a conditionally complete lattice (#16135) …
Deleted Filter.limsInf_principalView on Github →
2023-05-14 07:05
Mathlib/Order/LiminfLimsup.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Added Filter.limsInf_principalView on Github →