奇异超线性二阶Neumann边值问题的格林函数及其正性

The Positive Green Function to singular superlinear equations with Neumann boundary value problems

研究具有奇异超线性二阶Neumann边值问题的格林函数及其正性。通过定义边值问题(4)的格林函数,证明此格林函数具有一些重要的性质。最后在此基础上,得到了边值问题(6)存在唯一解,且此解可由格林函数表示出。

This paper studys the positive Green Function to singular superlinear equations with Neumann boundary value problems,proves some important conclusions by defining the Green Function of boundary value problems(4).At last it obtains the existence and uniquess solution of boundary value problems(6),which can be showed by the Green Function.