A finite algorithm for the Drazin inverse of a polynomial matrix
Authors:
Jun Ji
Affiliation:
Department of Mathematics and Computer Science, Valdosta State University, Valdosta, GA 31698, USA
Abstract:
Based on Greville's finite algorithm for Drazin inverse of a constant matrix we propose a finite numerical algorithm for the Drazin inverse of polynomial matrices. We also present a new proof for Decell's finite algorithm through Greville's finite algorithm.