文章基本信息

标题：Positive Solutions to a Second-Order Discrete Boundary Value Problem
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作者：Xiaojie Lin ; Wenbin Liu
期刊名称：Discrete Dynamics in Nature and Society
印刷版ISSN：1026-0226
电子版ISSN：1607-887X
出版年度：2011
卷号：2011
DOI：10.1155/2011/596437
出版社：Hindawi Publishing Corporation
摘要：We are concerned with second-order discrete boundary value problems and obtain some sufficient conditions for the existence of at least one positive solution by using the fixed point theorem due to Krasnosel'skii on a cone.