EXISTENCE AND UNIQUENESS OF POSITIVE SOLUTIONS TO NONLINEAR DELAY FRACTIONAL DIFFERENTIAL EQUATIONS  

作　　者：Xiaofei Wu,Xidong Sun(Shandong Institute of Business and Technology,Yantai 264005,Shandong) 

出　　处：《Annals of Differential Equations》2011年第1期54-61,共8页微分方程年刊（英文版）

基　　金：Supported by the NNSF of China (No.10671012)

摘　　要：Using a fixed point theorem,this paper discusses the existence and uniqueness of positive solutions to a system of nonlinear delay fractional differential equations and obtains some new results.Using a fixed point theorem,this paper discusses the existence and uniqueness of positive solutions to a system of nonlinear delay fractional differential equations and obtains some new results.

关 键 词：differential equation of fractional order positive solution fixed point 

分 类 号：O175[理学—数学]