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Ore extensions of function algebras
Makerere University, Kampala, Uganda.ORCID iD: 0000-0001-9658-1222
Blekinge Institute of Technology.ORCID iD: 0000-0003-3931-7358
Mälardalen University, School of Education, Culture and Communication, Educational Sciences and Mathematics. (MAM)ORCID iD: 0000-0003-4554-6528
2020 (English)In: Algebraic Structures and Applications / [ed] Sergei Silvestrov, Anatoliy Malyarenko, Milica Rancic, Springer Nature, 2020, p. 445-467Chapter in book (Refereed)
Abstract [en]

In this article we consider the Ore extension algebra for the algebra A of functions with finite support on a countable set. We derive explicit formulas for twisted derivations on A, give a description for the centralizer of A, and the center of the Ore extension algebra under specific conditions.
Place, publisher, year, edition, pages
Springer Nature, 2020. p. 445-467
Series
Springer Proceedings in Mathematics and Statistics, ISSN 2194-1009, E-ISSN 2194-1017 ; 317
Keywords [en]
Ore extension algebra, Center, Centralizer, Twisted derivation
National Category
Algebra and Logic
Research subject
Mathematics/Applied Mathematics
Identifiers
URN: urn:nbn:se:mdh:diva-49444DOI: 10.1007/978-3-030-41850-2_19Scopus ID: 2-s2.0-85087528703ISBN: 9783030418496 (print)OAI: oai:DiVA.org:mdh-49444DiVA, id: diva2:1454257
Conference
International Conference on Stochastic Processes and Algebraic Structures, SPAS 2017, 4 October 2017 through 6 October 2017
Funder
Sida - Swedish International Development Cooperation AgencyAvailable from: 2020-07-15 Created: 2020-07-15 Last updated: 2020-10-30Bibliographically approved

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Tumwesigye, Alex BehakaniraRichter, JohanSilvestrov, Sergei

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