Positive Solutions for Second-Order Singular Difference Equation with Nonlinear Boundary Conditions

作     者：Huijuan LI Alhussein MOHAMED Chenghua GAO Huijuan LI;Alhussein MOHAMED;Chenghua GAO

作者机构：Department of Mathematics Northwest Normal University 

出 版 物：《Journal of Mathematical Research with Applications》 (数学研究及应用(英文))

年 卷 期：2023年第43卷第1期

页      面：101-108页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

基　　金：Supported by the National Natural Science Foundation of China (Grant No. 11961060) 

主　　题：difference equation nonlinear boundary conditions positive solutions 

摘      要：In this paper,we discuss the existence of positive solutions for the second-order singular difference equation boundary value problem■ where λ 0 is a positive parameter,f:(0,∞)→R is continuous,and is allowed to be singular at *** existence of positive solutions is established via introducing a new complete continuous operator.