Seminar

Classification of Operator Systems

Classification of operator algebras: complexity, rigidity, and dynamics

07 March 14:00 - 15:00

Martin Argerami - University of Regina

Operator Systems were implicitly introduced by Arveson in1969 and formalized by Choi-Effros in 1977. They are the natural domain for complete positivity, and they are surprisingly intricate, even in the finite-dimensional case. Arveson developed a representation theory for them in 1969, which was not completed until 2013. We will discuss this theory, the classification problem, and consider concrete examples.
Organizers
Marius Dadarlat
Purdue University
Søren Eilers
University of Copenhagen
Asger Törnquist
University of Copenhagen

Program
Contact

Søren Eilers

eilers@math.ku.dk

Other
information

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