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Memorias de investigación
Research Publications in journals:
Companion factorization in the general linear group GL(n;C) and applications
Year:2011
Research Areas
  • Information technology and adata processing
Information
Abstract
The companion factorization for nonsingular matrices belonging to the general linear group GL(n;C) is studied here. The entries in the last row of the companion matrices are explicitly represented in terms of determinants of proper sub-matrices of the matrix being factorized. The computation of the inverse of a nonsingular matrix is given as an application of this factorization.
International
Si
JCR
Si
Title
Linear Algebra And Its Applications
ISBN
0024-3795
Impact factor JCR
1,005
Impact info
Volume
Journal number
From page
1261
To page
1271
Month
SIN MES
Ranking
Participants
  • Autor: Jesus Carmelo Abderraman Marrero (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Polinomios Ortogonales y Geometría Fractal
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)