Further remarks on multivariate polynomial matrix factorizations

• Published in: Linear algebra and its applications Vol. 465; pp. 204 - 213
• Main Authors: Liu, Jinwang, Wang, Mingsheng
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 15.01.2015
• Subjects: Matrix factorizations; MLP Lemma; Multivariate polynomial matrices; Matrix factorizations; MLP Lemma; Multivariate polynomial matrices; 15A23; 13P10; 15A06; 13P05
• ISSN: 0024-3795; 1873-1856
• DOI: 10.1016/j.laa.2014.09.027

Multivariate (n-D) polynomial matrix factorizations are basic research problems in multidimensional systems and signal processing. In this paper Youla's MLP Lemma [19] is extended to the general case. Based on this extension, generalizations of some results in [16] are proved which might be use...