On the computation of the generalized inverse of a polynomial matrix
Nicholas P. Karampetakis · IMA Journal of Mathematical Control and Information · 2001
The main purpose of this paper is to present a quicker and less memory-expensive algorithm for the generalized inversion of polynomial matrices than those presented earlier (Karampetakis, 1997a Computation of the generalized inverse of a polynomial matrix and applications. Linear Algebr. Appl.252, 35–60 and Karampetakis, 1997b Generalized inverses of two variable polynomial matrices and applications. Circuit Syst. & Signal Process.16, 439–453).