Artículo

Representations of the weighted WG inverse and a rank equation's solution

Ferreyra, David EduardoIcon ; Orquera, ValentinaIcon ; Thome Coppo, Néstor Javier
Fecha de publicación: 01/2022
Editorial: Taylor & Francis Ltd
Revista: Linear And Multilinear Algebra
ISSN: 0308-1087
e-ISSN: 1563-5139
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

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.
Palabras clave: 15A09 , GENERALIZED INVERSE , RANK EQUATION , W-WEIGHTED DRAZIN INVERSE , W-WEIGHTED WG INVERSE , WEIGHTED CORE EP INVERSE
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/201725
DOI: http://dx.doi.org/10.1080/03081087.2021.2023449
URL: https://www.tandfonline.com/doi/full/10.1080/03081087.2021.2023449
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Articulos(CCT - CORDOBA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Citación
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
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