摘要
本文通过构造Banach空间上的算子和不动点理论研究了一维p-Laplacian的耦合边值问题,得出该方程至少存在—个正解的条件.
Using operators in Banach space and a fixed point theorem, we study a one-dimensional p-Laplacian coupled boundary value problem, and obtain the conditions for the existence of at least one positive solution.
基金
浙江省自然科学基金(Y604127)浙江省教育科研基金(20030594).
关键词
边值问题
正解
不动点
boundary value problem
positive solution
fixed point.