摘要
利用上解和下解的概念讨论了积分微分方程的边值问题 ,给出了几个基本定理。
In this paper the boundary value problem of integro-differential equation is discussed and several basic theories of it are proved.
出处
《西南科技大学学报》
CAS
2003年第3期68-70,共3页
Journal of Southwest University of Science and Technology
关键词
微分方程
积分方程
边值问题
上解
下解
boundary value
uper solution
lower solution
integro-differential equation