RT Journal Article SR Electronic A1 MACURA, DuĊĦan T1 LINEAR DIFFERENTIAL SYSTEM OF THE FIRST ORDER AND THE NEW METHOD FOR DETERMINED THE FUNDAMENTAL MATRIX JF Trends in education YR 2010 VO 3 IS 1 SP 157 OP 159 UL https://tvv-journal.upol.cz/en/artkey/tvv-201001-0035.php AB The method of the auxiliary numbers of the theory linear differential systems of the first - order with the constant coefficients is apply on the linear differential system of the first order with using the sequences matrix.