POSITIVE SOLUTIONS TO SYSTEMS OF SECOND ORDER NONLOCAL BOUNDARY VALUE PROBLEMS WITH FIRST ORDER DERIVATIVES  

作　　者：Shengli Xie (Dept. of Math. and Physics, Anhui University of Architecture, Hefei 230601) 

出　　处：《Annals of Differential Equations》2010年第3期350-358,共9页微分方程年刊（英文版）

基　　金：supported by Natural Science Foundation of Anhui University of Architecture(20071201)

摘　　要：This paper investigates the existence of positive solutions to systems of second order nonlocal boundary value problems with first order derivatives, in which the nonlinear term is not required to be continuous and involves first order derivatives. The main tool used in this paper is a fixed point index theory in a cone.This paper investigates the existence of positive solutions to systems of second order nonlocal boundary value problems with first order derivatives, in which the nonlinear term is not required to be continuous and involves first order derivatives. The main tool used in this paper is a fixed point index theory in a cone.

关 键 词：nonlocal boundary value problem positive solution fixed point index 

分 类 号：O175.8[理学—数学]