On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors

We consider algebras generated by idempotents in Banach spaces and orthoprojectors in Hilbert spaces whose sum is a multiple of the identity. We construct several functors generated by homomorphisms of the algebras considered between categories of representations. We investigate properties of these...

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Date:2003
Main Authors: Popovich, S. V., Samoilenko, Yu. S., Попович, С. В., Самойленко, Ю. С.
Format: Article
Language:Russian
English
Published: Institute of Mathematics, NAS of Ukraine 2003
Online Access:https://umj.imath.kiev.ua/index.php/umj/article/view/3995
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Journal Title:Ukrains’kyi Matematychnyi Zhurnal
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Ukrains’kyi Matematychnyi Zhurnal
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author Popovich, S. V.
Samoilenko, Yu. S.
Попович, С. В.
Самойленко, Ю. С.
Попович, С. В.
Самойленко, Ю. С.
author_facet Popovich, S. V.
Samoilenko, Yu. S.
Попович, С. В.
Самойленко, Ю. С.
Попович, С. В.
Самойленко, Ю. С.
author_sort Popovich, S. V.
baseUrl_str https://umj.imath.kiev.ua/index.php/umj/oai
collection OJS
datestamp_date 2020-03-18T20:18:03Z
description We consider algebras generated by idempotents in Banach spaces and orthoprojectors in Hilbert spaces whose sum is a multiple of the identity. We construct several functors generated by homomorphisms of the algebras considered between categories of representations. We investigate properties of these functors and present their applications.
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spelling umjimathkievua-article-39952020-03-18T20:18:03Z On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors О гомоморфизмах алгебр, порожденных проекторами, и функторах Кокстер Popovich, S. V. Samoilenko, Yu. S. Попович, С. В. Самойленко, Ю. С. Попович, С. В. Самойленко, Ю. С. We consider algebras generated by idempotents in Banach spaces and orthoprojectors in Hilbert spaces whose sum is a multiple of the identity. We construct several functors generated by homomorphisms of the algebras considered between categories of representations. We investigate properties of these functors and present their applications. Розглянуто алгебри, породжені ідемпотеитами в банахових просторах та ортопроекторами у гільбертових просторах з сумою, кратною одиниці. Побудовано кілька функторів між категоріями зображень, що породжені гомоморфізмами згаданих алгебр, та вивчено їх властивості. Наведено застосування. Institute of Mathematics, NAS of Ukraine 2003-09-25 Article Article application/pdf https://umj.imath.kiev.ua/index.php/umj/article/view/3995 Ukrains’kyi Matematychnyi Zhurnal; Vol. 55 No. 9 (2003); 1224-1237 Український математичний журнал; Том 55 № 9 (2003); 1224-1237 1027-3190 rus en https://umj.imath.kiev.ua/index.php/umj/article/view/3995/4702 https://umj.imath.kiev.ua/index.php/umj/article/view/3995/4703 Copyright (c) 2003 Popovich S. V.; Samoilenko Yu. S.
spellingShingle Popovich, S. V.
Samoilenko, Yu. S.
Попович, С. В.
Самойленко, Ю. С.
Попович, С. В.
Самойленко, Ю. С.
On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors
title On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors
title_alt О гомоморфизмах алгебр, порожденных проекторами, и функторах Кокстер
title_full On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors
title_fullStr On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors
title_full_unstemmed On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors
title_short On Homomorphisms of Algebras Generated by Projectors and Coxeter Functors
title_sort on homomorphisms of algebras generated by projectors and coxeter functors
url https://umj.imath.kiev.ua/index.php/umj/article/view/3995
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