Theorem csInf_upperBounds_eq_csSup

Modification history

2026-08-10 08:17
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
chore(order/ConditionallyCompleteLattice): use `to_dual` more (#41558) …
Deleted csInf_upperBounds_eq_csSupView on Github →
2024-09-10 03:09
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
feat: `limsup u ⊤ = ⨆ i, u i` in a conditionally complete lattice (#16135) …
Added csInf_upperBounds_eq_csSupView on Github →