2017 - T3 - WS2 - Probabilistic techniques and quantum information theory

Collection 2017 - T3 - WS2 - Probabilistic techniques and quantum information theory

Organizer(s) Lancien, Cécilia ; Nechita, Ion ; Życzkowski, Karol

Date(s) 23/10/2017 - 27/10/2017

linked URL https://web.archive.org/web/20201010200043/https://sites.google.com/site/analysisqit2017/main-events/workshop2

00:00:00 / 00:00:00

22 26

Some noncommutative probability aspects of meandric systems

The talk will consider a family of diagrammatic objects (well-known to combinatorialists and mathematical physicists) which go under the names of ”meandric systems” or ”semi-meandric systems”. I will review some connections which these objects are known to have with free probability, and I will show in particular how the so-called ”semi-meandric polynomials” can be retrieved from a natural consideration of operators on the q-Fock space. This is joint work with Alexandru Nica.

Information about the video

Date of recording 27/10/2017
Date of publication 06/11/2017
Institution IHP
Licence CC BY-NC-ND
Language English
Format MP4

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MSC codes

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