Parametrizing W-weighted BT inverse to obtain the W-weighted q-BT inverse

Abstract The core-EP and BT inverses for rectangular matrices were studied recently in the literature. The main aim of this paper is to unify both concepts by means of a new kind of generalized inverse called W-weighted q-BT inverse. We analyze its existence and uniqueness by considering an adequate...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Ferreyra, D. E. [verfasserIn]

Thome, N. [verfasserIn]

Torigino, C. [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2024

Schlagwörter:

Weighted generalized inverses

-BT inverse

-weighted core-EP inverse

-weighted Drazin inverse

Anmerkung:

© The Author(s) 2024

Übergeordnetes Werk:

Enthalten in: Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales - Springer International Publishing, 2001, 118(2024), 3 vom: 04. Juni

Übergeordnetes Werk:

volume:118 ; year:2024 ; number:3 ; day:04 ; month:06

Links:

Volltext

DOI / URN:

10.1007/s13398-024-01620-0

Katalog-ID:

SPR056106556

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