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

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Affiliation of Author(s):计算机科学与数学学院

Journal:Discrete Dynamics in Nature and Society

Funded by:省、自治区、直辖市科技项目

Key Words:the second-order three-point discrete boundary value probelem

Abstract: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 solution,positive solutions and negative solutions.

Note:2018年3月3日学校通过

Indexed by:Journal paper

Document Code:3772

ISSN No.:1026-0226

Translation or Not:no

Date of Publication:2010-03-05