Mokkadem, Abdelkader Sur le mélange d’un processus ARMA vectoriel. (On the mixing of a multidimensional ARMA process). (French) Zbl 0604.62089 C. R. Acad. Sci., Paris, Sér. I 303, 519-521 (1986). We give a simple condition for a multidimensional ARMA process to be geometrically completely regular. MSC: 62M10 Time series, auto-correlation, regression, etc. in statistics (GARCH) Keywords:strong mixing; multidimensional ARMA process; geometrically completely regular PDFBibTeX XMLCite \textit{A. Mokkadem}, C. R. Acad. Sci., Paris, Sér. I 303, 519--521 (1986; Zbl 0604.62089)