一类二阶奇异微分方程三点积分边值问题的正解  

Positive Solutions of Three-Point Integral Boundary Value Problems for A Kind of Second-Order Singular Differential Equations

作　　者：林秋莲[1] 王全义[1] 

机构地区：[1]华侨大学数学科学学院,福建泉州362021

出　　处：《华侨大学学报（自然科学版）》2012年第2期212-217,共6页Journal of Huaqiao University(Natural Science)

基　　金：国务院侨办科研基金资助项目(09QZR10)

摘　　要：研究一类带有积分边值的二阶奇异微分方程正解的存在性问题,应用锥不动点定理及一些分析技巧,得到该边值问题正解存在性的一些新结果.In this paper, we study the problems on the existence of positive solutions for a kind of second-order singular differential equations with integral boundary value. By means of the cone fixed point theorem and some analysis skills, we get some new results on the existence of positive solutions for the boundary value problem.

关 键 词：三点边值问题 二阶奇异微分方程 锥不动点 积分边值 正解 

分 类 号：O175[理学—数学]