, is : + + a3y3(n), f.':, then a generating matrix of Eq. ( in S is = -2-n + f.': may consider the generating matrix

ABSTRACT

Linear Discrete Systems and Future Arguments 103

1 1 ( 1 1 ) ( Yt ( n) ) y(n + 1) = 2y(n) + 4 1 1 y(n + 2), y(n) = Y2(n) ' {11)

104 L. Dlaz and R. Naulin

{15)