Computation of Characteristics of the Regular Finite Spectrum of a Singular Multiparameter Polynomial Matrix

A modification of a known algorithm for computing the generating eigenvectors of a multiparameter polynomial matrix of full column rank is presented. This modification permits one to compute the characteristic polynomial (or its divisors) of a singular matrix. The algorithm proposed can be extended...

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Veröffentlicht in:	Journal of mathematical sciences (New York, N.Y.) N.Y.), 2020-10, Vol.249 (2), p.281-289
1. Verfasser:	Khazanov, V. B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computation Eigenvectors Mathematics Mathematics and Statistics Polynomial matrices
Online-Zugang:	Volltext
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