Abstract：In order to discuss the existence of positive solutions to singular boundary vet problems of a class of second order three-point sublinear differential equations, the paper proceeds the research to .solve this type of problem by firstly constructing the integral equation of being equivalent to the problem, secondly constructing a cone and prollfing the integral equation being completely continuous in the cone, and finally solving the problem with fixed point principle on cone. A sufficient condition for the existence of C[0,1] multiple positive solutions is given to singular boundary value problems of a class of second order three-point sublinear differential equations.
收稿日期: 2007-02-25
引用本文:
沈文国. 一类奇异二阶常微分方程三点边值问题的多个正解[J]. , 2007, 46(2): 0-0.
沈文国. Multiple positive solutions to singular boundary value problems of a class of second order three-point. , 2007, 46(2): 0-0.
