Existence and Nonexistence of Positive Periodic Solution for Impulsive Nicholson's Blowflies Model with Both Delay and Harvesting Term

被引：0

作者：

Qin Fajin ^{[1
]}

Yao Xiaojie ^{[1
]}

Wang Lingzhi ^{[1
]}

机构：

[1] Liuzhou Teachers Coll, Dept Math & Comp Sci, Liuzhou 545004, Guangxi, Peoples R China

来源：

2013 32ND CHINESE CONTROL CONFERENCE (CCC) | 2013年

关键词：

Delay; Harvesting Term; Impulsive Nicholson's Blowflies Model; Positive Periodic Solution; Leray-Schauder Fixed-point Theorem;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, impulsive Nicholson's blowflies with both delay and harvesting terrm is studied. By using Leray-Schauder fixed point theorem, we obtain some sufficient conditions for the existence of positive periodic solutions. In addition, the nonexistence of positive periodic solution is also investigated. Our results extend and improve the previous literatures.

引用

页码：1471 / 1474

页数：4

共 11 条

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