Theorem Cardinal.exists_eq_of_iSup_eq_of_not_isSuccLimit

Modification history

2026-10-16 07:34
Mathlib/SetTheory/Cardinal/Order.lean
chore: remove declarations deprecated between 2026-04-01 and 2026-04-15 (#44903) …
Deleted Cardinal.exists_eq_of_iSup_eq_of_not_isSuccLimitView on Github →
2025-03-18 10:57
Mathlib/SetTheory/Cardinal/Basic.lean
chore(SetTheory): split `Cardinal/Basic.lean` (#23014) …
Modified Cardinal.exists_eq_of_iSup_eq_of_not_isSuccLimitView on Github →
2024-09-18 06:51
Mathlib/SetTheory/Cardinal/Basic.lean
chore(SetTheory/Cardinal/Basic): `Cardinal.IsLimit` → `IsSuccLimit` (#16899)
Added Cardinal.exists_eq_of_iSup_eq_of_not_isSuccLimitView on Github →
2024-09-06 21:42
Mathlib/SetTheory/Cardinal/Basic.lean
refactor(Order/SuccPred/Limit): `IsSuccLimit` → `IsSuccPrelimit` (#16518) …
Deleted Cardinal.exists_eq_of_iSup_eq_of_not_isSuccLimitView on Github →
2023-12-19 09:58
Mathlib/SetTheory/Cardinal/Basic.lean
feat: Relation between `IsSuccLimit` and `iSup`. (#8842)
Added Cardinal.exists_eq_of_iSup_eq_of_not_isSuccLimitView on Github →