The ON SOME PROPERTIES OF CONTINUED FRACTIONS AND RETURN TIME FOR CIRCLE HOMEOMORPHISMS

Authors

  • Javlon Karimov Turin Polytechnic University in Tashkent

Keywords:

circle homeomorphism, break point, rotation number, continued fractions, return time

Abstract

In present work we study general properties of continued fractions and the return times for circle homeomorphisms with irrational rotation number. Consider the set $X$ of all orientation preserving circle homeomorphisms $T$ with one break point and irrational rotation number. There are given proof of the main theorem for return time using visualizations and constructed example to computing return time for irrational rotation number.

References

begin{enumerate}

bibitem{Kh} Khinchin A.Continued fractions. Chicago, University of Chicago Press, 1964.

bibitem{KS} D.H. Kim, B.K. Seo, The waiting time for irrational rotations, Nonlinearity 16 (5), 2003, 1861-1868.

bibitem{Kac} Kac M. On the notion of recurrence in discrete stochastic processes, Bull. Am. Math. Soc., 1947, 53, 1002-10.

bibitem{DK} Dzhalilov A., Karimov J. The entrance times for circle maps with a break, Bulletin of National University of Uzbekistan: Mathematics and Natural Sciences: Vol. 3 : Iss. 2 , 2020, Article 10.

bibitem{Yang} Seung Hyun Yang. Continued fractions and Pell's equation, 2008.

bibitem{AB} Alessandri P., Berthe V. Three distance theorems and combinatorics on words, Enseign. Math., 1998, 44, 103-32.

bibitem{Sl} Slater N. B. Gaps and steps for the sequence $ntheta (mod 1)$, Proc. Camb. Phil. Soc., 1967, 63, 1115-23.

end{enumerate}

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Published

2022-03-31

How to Cite

Karimov, J. (2022). The ON SOME PROPERTIES OF CONTINUED FRACTIONS AND RETURN TIME FOR CIRCLE HOMEOMORPHISMS. Acta of Turin Polytechnic University in Tashkent, 12(1), 28–33. Retrieved from https://acta.polito.uz/index.php/journal/article/view/135