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作者机构:Department of Applied Mathematics Nanjing University of Finance and Economics Nanjing 210003 China College of Mathematics and Information Science Northwest Normal University Lanzhou 730070 China
出 版 物:《Shiyou Daxue Xuebao/Journal of the University of Petroleum China》 (Shiyou Daxue Xuebao)
年 卷 期:2005年第29卷第4期
页 面:129-131+135页
核心收录:
主 题:Fixed point theorem Singular second-order ordinary differential equation Solution and positive solution Two-point boundary value problem
摘 要:Using Leray-Schauder fixed point theorem, the solvability was considered for a singular second-order two-point boundary value problem with first order derivative. The main conditions of results are local. In other words, the problem must have a solution or positive solution provided that the height of principal part of the nonlinear term is appropriate on a bounded subset of its domain.