“…The study of advanced differential equations began in the middle of the last century by Myschkis [10] and Bellman & Cooke [1], this type of equations has been studied considerably by many authors see for example [3,4,9,13,14,15]. However the advanced systems of differential equations has not been studied before, for this reason, in this paper we have studied the asymptotic behaviors of linear advanced systems of differential equations.…”