摘要
应用锥上的不动点定理, 给出了一类二阶三点系统边值问题存在正解的若干充分条件.
Some new sufficient conditions of positive solution existence are obtained for a class of secondorder threepoint differential systems by applying the fixed point theorem in cone.
出处
《西北师范大学学报(自然科学版)》
CAS
2005年第2期1-3,共3页
Journal of Northwest Normal University(Natural Science)
基金
西北师范大学知识与科技创新工程资助项目(NWNU KJCXGC 212)
关键词
二阶三点边值问题
不动点
正解
锥
second order threepoint boundary value problem
fixed point
positive solution
cone