Sign-Changing Solutions for Discrete Second-Order Three-Point Boundary Value Problems

We consider the second-order three-point discrete boundary value problem. By using the topological degree theory and the fixed point index theory, we provide sufficient conditions for the existence of sign-changing solutions, positive solutions, and negative solutions. As an application, an example...

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Bibliographic Details
Main Authors: Tieshan He, Wei Yang, Fengjian Yang
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2010/705387
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