The Solution Existence For Initial Value Problems Of Fuzzy Functional Differential Equations

In this paper,we discuss the problems of initial value for fuzzy functional differen-tial equations.The results given in this paper extend and improve the corresponding ones in the literatures.In Chapter 1, we introduce the fundamental concepts and theory of fuzzy differ-ential equations.In Chapter 2, we consider Existence of solutions of delay fuzzy differential equa-tions when f∈C[J×En, En], J=[t0-τ,to+α],α>0.In Chapter 3,we consider the existence of extremal solutions for fuzzy functional differential equations by fuzzy differential equations...