Theorem Ordinal.IsNormal.apply_omega0

Modification history

2024-10-03 10:05
Mathlib/SetTheory/Ordinal/Arithmetic.lean
refactor(SetTheory/Ordinal/Basic): deprecate Ordinal.omega in favor of Ordinal.omega0 (#17158) …
Added Ordinal.IsNormal.apply_omega0View on Github →