搜索结果: 1-1 共查到“常微分方程 multiplicity”相关记录1条 . 查询时间(0.028 秒)
Existence and Multiplicity of Symmetric\ Positive Solutions for Three-point\ Boundary Value Problem
Symmetric positive solution Multiplicity Three-point boundary value problem Fixed point theorem Cone
2011/10/11
This paper is concerned with the existence and multiplicity ofsymmetric positive solutions for the following second-orderthree-point boundary value problem:u''(t)+a(t)f(t,u(t))=0, 0