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IsCyclotomicExtension.Rat.torsionOrder_eq
Modification history
2025-12-16 10:54
Mathlib/NumberTheory/NumberField/Cyclotomic/Basic.lean
feat(Cyclotomic): compute the torsion order of a cyclotomic field (#32782) …
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IsCyclotomicExtension.Rat.torsionOrder_eq
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