758 citations
- Perimeter InstituteCA54 papers
- TRIUMFCA45 papers
- University of WaterlooCA39 papers
- Simon Fraser UniversityCA33 papers
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- University of British ColumbiaCA29 papers
- University of SurreyGB25 papers
- Centre National de la Recherche ScientifiqueFR23 papers
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- Canadian Institute for Advanced ResearchCA18 papers
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Showing 2004 · math.OAShow all
3 papers · 2 filters
math.OA2004★ 1 cited
The C*-envelope of the tensor algebra of a directed graph
Elias Katsoulis, David Kribs
Given an arbitrary countable directed graph we prove the C*-envelope of the tensor algebra coincides with the universal Cuntz-Krieger algebra associated with . Our…
math.OA2004
A quantum computing primer for operator theorists
David W. Kribs
This is an exposition of some of the aspects of quantum computation and quantum information that have connections with operator theory. After a brief introduction, we discuss quant…
math.OA2004★ 1 cited
Noiseless subsystems for collective rotation channels in quantum information theory
J. A. Holbrook, D. W. Kribs, R. Laflamme +1
Collective rotation channels are a fundamental class of channels in quantum computing and quantum information theory. The commutant of the noise operators for such a channel is a C…