非线性二阶三点边值问题可解的若干充分条件

Several Suffcient Conditions of Solvability for a Nonlinear Second-order Three-point Boundary Value Problem

考察了二阶非线性常微分方程的三点边值问题。利用 Leray-Schauder 非线性抉择获得了若干新 的存在性结论。

A three-point boundary value problem of second-order nonlinear ordinary di?erential equa- tion is considered. By making use of Leray-schauder nonlinear alternative, several new existence results are obtained.