New Results on the Periodicity Problem for Continued Fractions of Elements of Hyperelliptic Fields
We study the problem of describing square-free polynomials of odd degree with periodic expansion of into a functional continued fraction in , where . We obtain a complete description of such polynomials that does not depend on the field and the degree of a polynomial, provided that the degree of the...
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Veröffentlicht in: | Proceedings of the Steklov Institute of Mathematics 2023-03, Vol.320 (1), p.258-266 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | We study the problem of describing square-free polynomials
of odd degree with periodic expansion of
into a functional continued fraction in
, where
. We obtain a complete description of such polynomials
that does not depend on the field
and the degree of a polynomial, provided that the degree
of the fundamental
-unit of the corresponding hyperelliptic field
either does not exceed
or is even and does not exceed
. |
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ISSN: | 0081-5438 1531-8605 |
DOI: | 10.1134/S008154382301011X |