On unitary equivalence of some classes of operators in Hilbert spaces
View/ Open
Date
2020Author
Luketero, SW
Khalagai, JM
Type
ArticleLanguage
enMetadata
Show full item recordAbstract
Abstract
It is a well-known result in op erator theory that whenever two op erators are similar then they have equal
sp ectra even though they do not have to belong to the same class of op erators. However under a stronger
relation of unitary equivalence it can be shown that two unitarily equivalent op erators may belong to the
same class of op erators. In this p ap er we endeavor to exhibit results on such classes of op erators which
belong to same class under unitary equivalence.
URI
https://www.mathsjournal.com/pdf/2020/vol5issue2/PartA/5-2-6-900.pdfhttps://profiles.uonbi.ac.ke/sluketero/publications/unitary-equivalence-some-classes-operators-hilbertspaces
http://erepository.uonbi.ac.ke/handle/11295/155557
Citation
Luketero, S. W., and J. M. Khalagai. "On unitary equivalence of some classes of operators in Hilbert spaces." International Journal of Statistics and Applied Mathematics 5.2 (2020): 35-37.Publisher
University of Nairobi
Rights
Attribution-NonCommercial-NoDerivs 3.0 United StatesUsage Rights
http://creativecommons.org/licenses/by-nc-nd/3.0/us/Collections
The following license files are associated with this item: