Theorem csSup_of_not_bddAbove

Modification history

2026-08-10 08:17
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
chore(order/ConditionallyCompleteLattice): use `to_dual` more (#41558) …
Modified csSup_of_not_bddAboveView on Github →
2025-04-23 20:10
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
feat: under `ConditionallyCompleteLinearOrderBot`, an order iso preserves suprema unconditionally (#24324) …
Modified csSup_of_not_bddAboveView on Github →
2023-09-05 14:01
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
feat: change junk value for supremum of unbounded sets (#6870) …
Modified csSup_of_not_bddAboveView on Github →
2023-08-14 19:43
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
feat: use junk value in the definition of conditionally complete linear order (#6571) …
Added csSup_of_not_bddAboveView on Github →