Boundary value problems for discrete equations

被引：57

作者：

Agarwal, RP ^{[1
]}

ORegan, D ^{[1
]}

机构：

[1] NATL UNIV IRELAND UNIV COLL GALWAY, DEPT MATH, GALWAY, IRELAND

来源：

APPLIED MATHEMATICS LETTERS | 1997年 / 10卷 / 04期

关键词：

boundary value problems; existence results; upper and lower solutions; Gelfand problem;

D O I：

10.1016/S0893-9659(97)00064-5

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Two existence results are presented for second-order discrete boundary value problems. The first result is based on the notion of upper and lower solutions and the second result is based on the discrete Gelfand problem.

引用

页码：83 / 89

页数：7

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