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Ordinal.eq_zero_or_opow_omega_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) …
Deleted
Ordinal.eq_zero_or_opow_omega_le_of_mul_eq_right
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2023-02-21 15:14
Mathlib/SetTheory/Ordinal/FixedPoint.lean
feat: port SetTheory.Ordinal.FixedPoint (#2416)
Added
Ordinal.eq_zero_or_opow_omega_le_of_mul_eq_right
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