Monotone iterative technique for initial-value problems of nonlinear singular discrete systems

被引：8

作者：

Wang, Peiguang ^{[1
]}

Zhang, Jing ^{[2
]}

机构：

[1] Hebei Univ, Coll Elect & Informat Engn, Baoding 071002, Peoples R China

[2] N China Inst Aerosp Engn, Dept Basic Sci, Lanfang 065000, Peoples R China

来源：

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS | 2008年 / 221卷 / 01期

关键词：

Initial-value problems; Iteration methods; Upper and lower solutions; Nonlinear singular discrete systems;

D O I：

10.1016/j.cam.2007.10.002

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper studies a class of initial-value problems of nonlinear singular discrete systems and obtains the existence theorem of extremal solutions by employing a monotone iterative technique combined with the method of upper and lower solutions. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：158 / 164

页数：7

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