Dahimene, Abdelhakim2015-06-072015-06-071992https://dspace.univ-boumerdes.dz123456789/1454142 p. : ill. ; 30 cmThe factorization (root finding) of scalar polynomials is an important tool of analysis and design for linear systems. This thesis is a part of an ongoing effort to generalize these tools to multivariable systems via the factorization of matrix polynimials. The main contribution of this thesis can be summarized as follows...enPolynômes matricielsFactorisation (Mathematics)AlgorithmsFactorizationThesis