一类线性N^＊FDE的解整体存在性

该文在文 [1]、[4 ]的基础上 ,对N FDE最典型的线性方程x(t) +cx(t -τ(t) ) =ax(t) +bx(t-τ(t) )的整体存在性进行了讨论 (其中c≠ 0 ,τ(t)在R上为变号函数 ) ,得到了充分必要条件 ,解决了文 [2

A CLASS OF FDE WITH DEVIATING ARGUMENT WHICH DEPENDS ON STATE AND RATE OF CHANGE OF THE STATE

In this paper, we investigate a class of Non-R.N.A.FDE, find a new approach for seeking solutions. By this method, we give the expression of the global solutions of some specific equations.