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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