Def Ordinal.familyOfBFamily

Modification history

2026-10-16 07:34
Mathlib/SetTheory/Ordinal/Family.lean
chore: remove declarations deprecated between 2026-04-01 and 2026-04-15 (#44903) …
Deleted Ordinal.familyOfBFamilyView on Github →
2025-12-08 05:19
Mathlib/SetTheory/Ordinal/Family.lean
refactor: `Ordinal.toType` → `Ordinal.ToType` (#32449) …
Modified Ordinal.familyOfBFamilyView on Github →
2025-03-18 10:08
Mathlib/SetTheory/Ordinal/Arithmetic.lean
chore(SetTheory): split `Ordinal/Arithmetic.lean` (#23017) …
Modified Ordinal.familyOfBFamilyView on Github →
2024-08-27 18:38
Mathlib/SetTheory/Ordinal/Arithmetic.lean
chore(SetTheory/Ordinal/*): `o.out.α` → `o.toType` (#16161) …
Modified Ordinal.familyOfBFamilyView on Github →
2023-02-16 08:59
Mathlib/SetTheory/Ordinal/Arithmetic.lean
feat: port SetTheory.Ordinal.Arithmetic (#2271)
Added Ordinal.familyOfBFamilyView on Github →