节点文献
一类n阶差分方程边值问题的正解
Positive solutions of boundary value problems for n-order difference equations
【摘要】 应用锥上的不动点定理 ,给出了一类n阶差分方程边值问题正解及多个正解的若干存在性结果
【Abstract】 With the aid of a fixed point theorem in cone,several existence results of positive solutions of boundary value problems for n order difference equations are given.
【关键词】 差分方程;
边值问题;
正解;
锥;
【Key words】 difference equation; boundary value problem; positive solution; cone;
【Key words】 difference equation; boundary value problem; positive solution; cone;
- 【文献出处】 西北师范大学学报(自然科学版) ,Journal of Northwest Normal University(Natural Science Edition) , 编辑部邮箱 ,2001年02期
- 【分类号】O175.7
- 【下载频次】54