Article contents
The minimal number of periodic orbits of periods guaranteed in Sharkovskii's theorem
Published online by Cambridge University Press: 17 April 2009
Abstract
Let f(x) be a continuous function from a compact real interval into itself with a periodic orbit of minimal period m, where m is not an integral power of 2. Then, by Sharkovskii's theorem, for every positive integer n with m → n in the Sharkovskii ordering defined below, a lower bound on the number of periodic orbits of f(x) with minimal period n is 1. Could we improve this lower bound from 1 to some larger number? In this paper, we give a complete answer to this question.
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 31 , Issue 1 , February 1985 , pp. 89 - 103
- Copyright
- Copyright © Australian Mathematical Society 1985
References
- 7
- Cited by