典型文献
Research on the Properties of Periodic Solutions of Beverton?Holt Equation
文献摘要：
Fractional linear maps have played a key role in mathematical biology, population dynamics, and other research areas. In this paper, a special kind of Ricatti map is studied in detail in order to determine the asymptotical behaviors of fixed points and periodic solutions. Making use of composition operation of maps and the methods of dynamical systems and qualitative theory, fixed points or periodic orbits are expressed precisely, average value of periodic solution is estimated concretely, and several different bounds are obtained for periodic solutions of the Beverton?Holt map when both intrinsic growth rate and carrying capacity change periodically. In addition, some sufficient conditions are given about the attenuation of periodic solution of the non?autonomous Beverton?Holt equation. Compared with present works in literature, our results about bounds of periodic solutions are more precise, and our proofs about the attenuation of periodic solution are more concise.
文献关键词：
中图分类号：
作者姓名：
Yingchao Hao;Cuiping Li
作者机构：
School of Mathematical Sciences,Beihang University,Beijing 100083,China
文献出处：
引用格式：
[1]Yingchao Hao;Cuiping Li-.Research on the Properties of Periodic Solutions of Beverton?Holt Equation)[J].哈尔滨工业大学学报（英文版）,2022(04):26-31
A类：
Ricatti,asymptotical
B类：
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AB值：
0.591549
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