Further remarks on multivariate polynomial matrix factorizations

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...

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Bibliographic Details
Published inLinear algebra and its applications Vol. 465; pp. 204 - 213
Main Authors Liu, Jinwang, Wang, Mingsheng
Format Journal Article
LanguageEnglish
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
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Summary: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 useful for further investigations on problems of factorizations of multivariate polynomial matrices.
ISSN:0024-3795
1873-1856
DOI:10.1016/j.laa.2014.09.027