Theorem Ordinal.op_eq_self_of_principal

Modification history

2024-08-19 07:42
Mathlib/SetTheory/Ordinal/Principal.lean
chore(SetTheory/Ordinal/Principal): clean up formatting (#15953) …
Modified Ordinal.op_eq_self_of_principalView on Github →
2023-02-22 19:59
Mathlib/SetTheory/Ordinal/Principal.lean
feat: port SetTheory.Ordinal.Principal (#2442)
Added Ordinal.op_eq_self_of_principalView on Github →