On the description of bistochastic Kadison–Schwarz operators on M2(C)

Mukhamedov, Farrukh and Abduganiev, Abduaziz (2010) On the description of bistochastic Kadison–Schwarz operators on M2(C). Open Systems & Information Dynamics, 17 (3). pp. 245-253. ISSN 1230-1612

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Abstract

In this paper we describe bistochastic Kadison-Schawrz operators on M2(C). Such description allows us to ¯nd positive, but not Kadison-Schwarz operators. Moreover, by means of this characterization we can construct Kadison{Schawrz operators which are not completely positive

Item Type:	Article (Journal)
Additional Information:	5537/1575
Uncontrolled Keywords:	Kadison-Schawrz operators
Subjects:	Q Science > QA Mathematics
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Science > Department of Computational and Theoretical Sciences
Depositing User:	Dr. Farrukh Mukhamedov
Date Deposited:	05 Sep 2011 12:17
Last Modified:	20 Dec 2011 12:11
URI:	http://irep.iium.edu.my/id/eprint/1575

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