Existence of three periodic positive solutions for a class of integral equations with parameters

被引:10
|
作者
Kang, Shu-Gui [1 ]
Zhang, Guang
Shi, Bao
机构
[1] Naval Aeronaut Engn Inst, Inst Appl Math, Shandong 264001, Peoples R China
[2] Yanbei Normal Univ, Dept Math, Shanxi 037009, Peoples R China
关键词
abstract integral equation; periodic positive solution; cone; fixed point theorem;
D O I
10.1016/j.jmaa.2005.10.072
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we establish the existence of three periodic positive solutions for a class of abstract integral equations by Leggett-Williams fixed point theorem. Using the existence results for abstract integral equations, the population models are also considered. (c) 2005 Published by Elsevier Inc.
引用
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页码:654 / 665
页数:12
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