一类非线性奇异边值问题正解的存在性(英文)  

Existence of positive solutions for a kind of nonlinear singular boundaryvalue problem

作　　者：刘晓兰[1] 朱江[2] 

机构地区：[1]宿迁学院教师教育系,江苏宿迁223800 [2]江苏师范大学数学科学学院,江苏徐州221116

出　　处：《江苏师范大学学报（自然科学版）》2012年第2期18-23,共6页Journal of Jiangsu Normal University：Natural Science Edition

基　　金：Research supported by the National Natural Science Foundation of China(10671167);the Science and Technology Foundation of Suqian(Z2009004);the foundation of Suqian College(2011ky15)

摘　　要：通过构建一个闭凸集,运用Mnch不动点定理,研究了Banach空间中奇异边值问题正解的存在性.By constructing a particular closed convex set and applying the MOnch fixed-point theorem, the existence of positive solutions of singular boundary value problem in Banach space is studied.

关 键 词：奇异方程 不动点 正解 

分 类 号：O177.91[理学—数学]