Existence and Uniqueness of Positive Solutions for Discrete Fourth-Order Lidstone Problem with a Parameter

被引：0

作者：

Yanbin Sang

Zhongli Wei

Wei Dong

机构：

[1] North University of China,Department of Mathematics

[2] Shandong University,School of Mathematics

[3] Shandong Jianzhu University,Department of Mathematics

[4] Hebei University of Engineering,Department of Mathematics

来源：

Advances in Difference Equations | / 2010卷

关键词：

Unique Solution; Nonlinear Term; Nonnegative Integer; Nontrivial Solution; Operator Equation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This work presents sufficient conditions for the existence and uniqueness of positive solutions for a discrete fourth-order beam equation under Lidstone boundary conditions with a parameter; the iterative sequences yielding approximate solutions are also given. The main tool used is monotone iterative technique.

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