Theorem Ordinal.eq_zero_or_opow_omega0_le_of_mul_eq_right

Modification history

2024-10-03 10:05
Mathlib/SetTheory/Ordinal/FixedPoint.lean
refactor(SetTheory/Ordinal/Basic): deprecate Ordinal.omega in favor of Ordinal.omega0 (#17158) …
Added Ordinal.eq_zero_or_opow_omega0_le_of_mul_eq_rightView on Github →