On Block’s condition for simple periodic orbits of functions on an interval
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- by Chung-Wu Ho PDF
- Trans. Amer. Math. Soc. 281 (1984), 827-832 Request permission
Abstract:
Recently, L. Block has shown that for any mapping $f$ of an interval, whether $f$ has a periodic point whose period contains an odd factor greater than $1$ depends entirely on the periodic orbits of $f$ whose periods are powers of $2$. In this paper the author shows that Block’s result is a special case of a more general phenomenon.References
- Louis Block, Simple periodic orbits of mappings of the interval, Trans. Amer. Math. Soc. 254 (1979), 391–398. MR 539925, DOI 10.1090/S0002-9947-1979-0539925-9
- Louis Block, John Guckenheimer, MichałMisiurewicz, and Lai Sang Young, Periodic points and topological entropy of one-dimensional maps, Global theory of dynamical systems (Proc. Internat. Conf., Northwestern Univ., Evanston, Ill., 1979) Lecture Notes in Math., vol. 819, Springer, Berlin, 1980, pp. 18–34. MR 591173 C.-w. Ho, On the structure of the minimum orbits of periodic points for maps of the real line (to appear).
- Chung Wu Ho and Charles Morris, A graph-theoretic proof of Sharkovsky’s theorem on the periodic points of continuous functions, Pacific J. Math. 96 (1981), no. 2, 361–370. MR 637977, DOI 10.2140/pjm.1981.96.361
- Zbigniew Nitecki, Topological dynamics on the interval, Ergodic theory and dynamical systems, II (College Park, Md., 1979/1980), Progr. Math., vol. 21, Birkhäuser, Boston, Mass., 1982, pp. 1–73. MR 670074
- O. M. Šarkovs′kiĭ, Co-existence of cycles of a continuous mapping of the line into itself, Ukrain. Mat. . 16 (1964), 61–71 (Russian, with English summary). MR 0159905
- P. Štefan, A theorem of Šarkovskii on the existence of periodic orbits of continuous endomorphisms of the real line, Comm. Math. Phys. 54 (1977), no. 3, 237–248. MR 445556, DOI 10.1007/BF01614086
- Philip D. Straffin Jr., Periodic points of continuous functions, Math. Mag. 51 (1978), no. 2, 99–105. MR 498731, DOI 10.2307/2690145
Additional Information
- © Copyright 1984 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 281 (1984), 827-832
- MSC: Primary 54H20; Secondary 26A18, 58F08, 58F20
- DOI: https://doi.org/10.1090/S0002-9947-1984-0722777-3
- MathSciNet review: 722777