Range-kernel weak orthogonality of some elementary operators

We study the range-kernel weak orthogonality of certain elementary operators induced by non-normal operators, with respect to usual operator norm and the Von Newmann-Schatten pp-norm (1≤p<∞)\left(1\le p\lt \infty ).

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Autores principales:	Bachir Ahmed, Segres Abdelkader, Sayyaf Nawal A.
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	range-kernel orthogonality elementary operator schatten p-classes quasinormal operator subnormal operator k-quasihyponormal operator 47a30 47b20 47b47 47b10 Mathematics QA1-939
Acceso en línea:	https://doaj.org/article/44007f6aa3544de2a1abf9d19cc3181b
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spelling	oai:doaj.org-article:44007f6aa3544de2a1abf9d19cc3181b2021-12-05T14:10:52ZRange-kernel weak orthogonality of some elementary operators2391-545510.1515/math-2021-0001https://doaj.org/article/44007f6aa3544de2a1abf9d19cc3181b2021-03-01T00:00:00Zhttps://doi.org/10.1515/math-2021-0001https://doaj.org/toc/2391-5455We study the range-kernel weak orthogonality of certain elementary operators induced by non-normal operators, with respect to usual operator norm and the Von Newmann-Schatten pp-norm (1≤p<∞)\left(1\le p\lt \infty ).Bachir AhmedSegres AbdelkaderSayyaf Nawal A.De Gruyterarticlerange-kernel orthogonalityelementary operatorschatten p-classesquasinormal operatorsubnormal operatork-quasihyponormal operator47a3047b2047b4747b10MathematicsQA1-939ENOpen Mathematics, Vol 19, Iss 1, Pp 32-45 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	range-kernel orthogonality elementary operator schatten p-classes quasinormal operator subnormal operator k-quasihyponormal operator 47a30 47b20 47b47 47b10 Mathematics QA1-939
spellingShingle	range-kernel orthogonality elementary operator schatten p-classes quasinormal operator subnormal operator k-quasihyponormal operator 47a30 47b20 47b47 47b10 Mathematics QA1-939 Bachir Ahmed Segres Abdelkader Sayyaf Nawal A. Range-kernel weak orthogonality of some elementary operators
description	We study the range-kernel weak orthogonality of certain elementary operators induced by non-normal operators, with respect to usual operator norm and the Von Newmann-Schatten pp-norm (1≤p<∞)\left(1\le p\lt \infty ).
format	article
author	Bachir Ahmed Segres Abdelkader Sayyaf Nawal A.
author_facet	Bachir Ahmed Segres Abdelkader Sayyaf Nawal A.
author_sort	Bachir Ahmed
title	Range-kernel weak orthogonality of some elementary operators
title_short	Range-kernel weak orthogonality of some elementary operators
title_full	Range-kernel weak orthogonality of some elementary operators
title_fullStr	Range-kernel weak orthogonality of some elementary operators
title_full_unstemmed	Range-kernel weak orthogonality of some elementary operators
title_sort	range-kernel weak orthogonality of some elementary operators
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/44007f6aa3544de2a1abf9d19cc3181b
work_keys_str_mv	AT bachirahmed rangekernelweakorthogonalityofsomeelementaryoperators AT segresabdelkader rangekernelweakorthogonalityofsomeelementaryoperators AT sayyafnawala rangekernelweakorthogonalityofsomeelementaryoperators
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Range-kernel weak orthogonality of some elementary operators

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