Hidden Symmetries of Stochastic Models

In the matrix product states approach to $n$ species diffusion processes the stationary probability distribution is expressed as a matrix product state with respect to a quadratic algebra determined by the dynamics of the process. The quadratic algebra defines a noncommutative space with a $SU_q(n)$...

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Bibliographic Details
Main Author: Boyka Aneva
Format: Article
Language:English
Published: National Academy of Science of Ukraine 2007-05-01
Series:Symmetry, Integrability and Geometry: Methods and Applications
Subjects:
Online Access:http://www.emis.de/journals/SIGMA/2007/068/