Theorem Ordinal.cof_sup_le_lift

Modification history

2025-03-04 03:24
Mathlib/SetTheory/Cardinal/Cofinality.lean
chore: remove >6 month old deprecations (#22473)
Deleted Ordinal.cof_sup_le_liftView on Github →
2023-02-24 13:27
Mathlib/SetTheory/Cardinal/Cofinality.lean
feat port: SetTheory.Cardinal.Cofinality (#2479)
Added Ordinal.cof_sup_le_liftView on Github →