Def Ordinal.principalSegOut

Modification history

2024-08-27 18:38

Mathlib/SetTheory/Ordinal/Basic.lean

chore(SetTheory/Ordinal/*): `o.out.α` → `o.toType` (#16161) …

Deleted Ordinal.principalSegOut View on Github →

2023-02-13 06:43

Mathlib/SetTheory/Ordinal/Basic.lean

feat: port SetTheory.Ordinal.Basic (#2217) …

Added Ordinal.principalSegOut View on Github →