华东师范大学学报（自然科学版）Issue(5)：101-108,8.DOI:10.3969/j.issn.1000-5641.2012.05.014
时间尺度上半正三点边值问题的正解
Positive solutions of the semipositone three-point boundary value problem on time scales
摘要
Abstract
The existence of positive solutions for semipositone three-point boundary value problem on time scales was discussed,by using the Leggett-Williams fixed point theorem; the existence of at least two positive solutions was obtained.The results extend and improve some known results.As an application,an example was given to demonstrate the main result.关键词
正解/半正/定点定理/时间尺度Key words
positive solution/ semipositone/ fixed point theorem/ time scales分类
数理科学引用本文复制引用
王颖..时间尺度上半正三点边值问题的正解[J].华东师范大学学报（自然科学版）,2012,(5):101-108,8.基金项目
安徽省高等学校优秀人才基金(2008JQL088) （2008JQL088）
