Theorem Ordinal.succ_pred_iff_is_succ

Modification history

2025-09-08 07:33
Mathlib/SetTheory/Ordinal/Arithmetic.lean
chore: remove >6 month deprecations (#29276) …
Deleted Ordinal.succ_pred_iff_is_succView on Github →
2025-07-02 18:41
Mathlib/SetTheory/Ordinal/Arithmetic.lean
refactor(SetTheory/Ordinal/Arithmetic): rework `Ordinal.pred` API (#26612) …
Modified Ordinal.succ_pred_iff_is_succView on Github →
2023-02-16 08:59
Mathlib/SetTheory/Ordinal/Arithmetic.lean
feat: port SetTheory.Ordinal.Arithmetic (#2271)
Added Ordinal.succ_pred_iff_is_succView on Github →