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Weighted G-Drazin inverses and a new pre-order on rectangular matrices

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Weighted G-Drazin inverses and a new pre-order on rectangular matrices

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Coll, C.; Lattanzi, M.; Thome, N. (2018). Weighted G-Drazin inverses and a new pre-order on rectangular matrices. Applied Mathematics and Computation. 317:12-24. https://doi.org/10.1016/j.amc.2017.08.047

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/120542

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Title: Weighted G-Drazin inverses and a new pre-order on rectangular matrices
Author: Coll, Carmen Lattanzi, Marina Thome, Néstor
UPV Unit: Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada
Issued date:
Abstract:
[EN] This paper deals with weighted G-Drazin inverses, which is a new class of matrices introduced to extend (to the rectangular case) G-Drazin inverses recently considered by Wang and Liu for square matrices. First, we ...[+]
Subjects: G-Drazin inverse , Weighted Drazin inverse , G-Drazin partial order , Minus partial order , Weighted Drazin pre-order
Copyrigths: Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
Source:
Applied Mathematics and Computation. (issn: 0096-3003 )
DOI: 10.1016/j.amc.2017.08.047
Publisher:
Elsevier
Publisher version: http://dx.doi.org/10.1016/j.amc.2017.08.047
Project ID:
info:eu-repo/grantAgreement/MINECO//MTM2015-68805-REDT/ES/RED TEMATICA DE ALGEBRA LINEAL, ANALISIS MATRICIAL Y APLICACIONES/
info:eu-repo/grantAgreement/MINECO//MTM2013-43678-P/ES/ANALISIS DE MODELOS MATEMATICOS CON COEFICIENTES MATRICIALES: FUNDAMENTOS TEORICOS Y APLICACIONES/
info:eu-repo/grantAgreement/UNLPam//155%2F14/
Thanks:
This paper was partially supported by Universidad Nacional de La Pampa, Facultad de Ingenieria, grant resol. no. 155/14. The first and third authors were partially supported by Ministerio de Economia y Competitividad of ...[+]
Type: Artículo

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