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dc.contributor.author
Ferreyra, David Eduardo
dc.contributor.author
Orquera, Valentina
dc.contributor.author
Thome Coppo, Néstor Javier
dc.date.available
2023-06-28T17:37:05Z
dc.date.issued
2022-01
dc.identifier.citation
Ferreyra, David Eduardo; Orquera, Valentina; Thome Coppo, Néstor Javier; Representations of the weighted WG inverse and a rank equation's solution; Taylor & Francis Ltd; Linear And Multilinear Algebra; 71; 2; 1-2022; 226-241
dc.identifier.issn
0308-1087
dc.identifier.uri
http://hdl.handle.net/11336/201725
dc.description.abstract
In this paper, we present several representations of the W-weighted WG inverse. These representations are expressed in terms of matrix powers as well as in terms of matrix products involving only the Moore–Penrose inverse. In addition, a new characterization of the W-weighted WG inverse is presented by using a rank equation.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Taylor & Francis Ltd
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
15A09
dc.subject
GENERALIZED INVERSE
dc.subject
RANK EQUATION
dc.subject
W-WEIGHTED DRAZIN INVERSE
dc.subject
W-WEIGHTED WG INVERSE
dc.subject
WEIGHTED CORE EP INVERSE
dc.subject.classification
Matemática Pura
dc.subject.classification
Matemáticas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Representations of the weighted WG inverse and a rank equation's solution
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-06-26T13:32:31Z
dc.identifier.eissn
1563-5139
dc.journal.volume
71
dc.journal.number
2
dc.journal.pagination
226-241
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Ferreyra, David Eduardo. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico-Químicas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Orquera, Valentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Físico-Químicas y Naturales. Departamento de Matemática; Argentina
dc.description.fil
Fil: Thome Coppo, Néstor Javier. Universidad Politécnica de Valencia; España
dc.journal.title
Linear And Multilinear Algebra
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/03081087.2021.2023449
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/03081087.2021.2023449
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