一类三种捕食-食饵系统的行波解

IF 0.7 Q2 MATHEMATICS

Tamkang Journal of Mathematics Pub Date : 2021-01-31 DOI:10.5556/J.TKJM.52.2021.4029

Jong-Shenq Guo

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引用次数: 2

摘要

本文给出了Schauder不动点定理在三种捕食-食饵系统行波存在性研究中的最新进展。捕食系统行波的存在与某些外来物种对本土物种栖息地的入侵现象密切相关。提出了具有不同入侵状态和入侵状态的三种不同的捕食者-猎物模型。本文主要讨论了波浪剖面尾波收敛性的推导方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Traveling Wave Solutions for Some Three-Species Predator-Prey Systems

In this paper, we present some recent developments on the application of Schauder’s fixed point theorem to the existence of traveling waves for some three-species predator-prey systems. The existence of traveling waves of predator-prey systems is closely related to the invasion phenomenon of some alien species to the habitat of aboriginal species. Three different three-species predator-prey models with different invaded and invading states are presented. In this paper, we focus on the methodology of deriving the convergence of stale tail of wave profiles.

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来源期刊

Tamkang Journal of Mathematics MATHEMATICS-

CiteScore

1.50

自引率

0.00%

发文量

期刊介绍： To promote research interactions between local and overseas researchers, the Department has been publishing an international mathematics journal, the Tamkang Journal of Mathematics. The journal started as a biannual journal in 1970 and is devoted to high-quality original research papers in pure and applied mathematics. In 1985 it has become a quarterly journal. The four issues are out for distribution at the end of March, June, September and December. The articles published in Tamkang Journal of Mathematics cover diverse mathematical disciplines. Submission of papers comes from all over the world. All articles are subjected to peer review from an international pool of referees.