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http://rid.unrn.edu.ar/handle/20.500.12049/5467
Título: | A study of orthogonality of bounded linear operators |
Autor(es): | Bottazzi, Tamara Paula Conde, Cristian Sain, Debmalya |
Fecha de publicación: | ene-2020 |
Editorial: | Springer |
Citación: | Bottazzi, Tamara., Conde, Cristian & Sain, Debmalya (2020) A study of orthogonality of bounded linear operators. Banach J. Math. Anal.; 14; 1001–1018 |
Revista: | Banach Journal of Mathematical Analysis |
Abstract: | We study Birkhoff-James orthogonality and isosceles orthogonality of bounded linear operators between Hilbert spaces and Banach spaces. We explore Birkhoff-James orthogonality of bounded linear operators in light of a new notion introduced by us and also discuss some of the possible applications in this regard. We also study isosceles orthogonality of bounded (positive) linear operators on a Hilbert space and some of the related properties, including that of operators having disjoint support. We further explore the relations between Birkhoff-James orthogonality and isosceles orthogonality in a general Banach space. Birkhoff-James orthogonality and isosceles orthogonality and norm attainment set and disjoint support |
Resumen: | Estudiamos las ortogonalidades de tipo Birkhoff-James orthogonality e isósceles entre operadores lineales y acotados de espacios de Hilbert y Banach. |
URI: | http://rid.unrn.edu.ar/handle/20.500.12049/5467 |
Identificador DOI: | https://doi.org/10.1007/s43037-019-00050-0 |
ISSN: | 2662-2033 |
Aparece en las colecciones: | Artículos |
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Este documento es resultado del financiamiento otorgado por el Estado Nacional, por lo tanto queda sujeto al cumplimiento de la Ley N° 26.899
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