两点、三点、四点离散边值问题的上下解(英文)  

Upper and Lower Solutions for Two-Point,Three-Point and Four-Point Discrete Boundary Value Problems

作　　者：万阿英[1] 

机构地区：[1]呼伦贝尔学院数学系,内蒙古海拉尔021008

出　　处：《内蒙古师范大学学报（自然科学汉文版）》2007年第2期134-137,144,共5页Journal of Inner Mongolia Normal University(Natural Science Edition)

基　　金：Project Supported by the National Natural Science Foundation of China(10171010)

摘　　要：用上下解方法,研究了两点、三点、四点离散边值问题解的存在性,这类边值问题包括了Neumann边值问题和周期边值问题.In this paper, two-point, three-point and four-point discrete boundary value problems, including Neumann boundary value problems and periodic boundary value problems,were studied with a generalized method of upper and lower solutions.

关 键 词：离散边值 上下解 存在性 周期边值 NEUMANN边值 

分 类 号：O175.1[理学—数学]