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VIDEO LIBRARY |
Conference on Complex Analysis and Mathematical Physics, dedicated to the 70th birthday of A. G. Sergeev
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Non-formal star product and star functions Akira Yoshioka |
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Abstract: Star product is considered as a generalization of the Moyal product, which is a one parameter deformation of ususal multiplication of functions and is associative. The star products are also parametrized by matrices giving non-commutative or commutative algebraic structures on function space according to the matrices. In this talk, we will deal with non-formal star products on complex space We give a review on the star products and star functions, and discuss some problems. We consider mainly concrete examples of star functions. Language: English |