Korbicz, Józef - red. ; Uciński, Dariusz - red.
An equivalent matrix pencil for bivariate polynomial matrices
Group publication title:
Subject and Keywords:
matrix pencils ; 2-D singular systems ; zero-coprime-equivalence ; invariant polynomials ; invariant zeros
In this paper, we present a simple algorithm for the reduction of a given bivariate polynomial matrix to a pencil form which is encountered in Fornasini-Marchesini's type of singular systems. It is shown that the resulting matrix pencil is related to the original polynomial matrix by the transformation of zero coprime equivalence. The exact form of both the matrix pencil and the transformation connecting it to the original matrix are established.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 16, number 2 (2006) ; click here to follow the link