An existence and uniqueness result for the singular Lane-Emden-Fowler equation

被引：8
|
作者：
Guo Chunmei [1 ]
Zhai Chengbo [1 ]
Song Ruipeng [1 ]
机构：
[1] Shanxi Univ, Sch Math Sci, Taiyuan 030006, Shanxi, Peoples R China
来源：
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS | 2010年 / 72卷 / 3-4期
关键词：
Existence and uniqueness; Positive solution; Fixed point theorem of general alpha-concave operators; Singular Lane-Emden-Fowler equation; BOUNDARY-VALUE-PROBLEMS; POSITIVE SOLUTIONS;
D O I：
10.1016/j.na.2009.08.016
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Using a fixed point theorem of general alpha-concave operators, we present in this paper criteria which guarantee the existence and uniqueness of positive solutions for the singular Lane-Emden-Fowler equation. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1275 / 1279
页数：5
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