Abstract
We introduce star products for certain function space containing polynomials, and then we obtain an associative algebra of functions. In this algebra we can consider exponential elements, which are called star exponentials. Using star exponentials we can define star functions in the star product algebra. We explain several examples.
Information
Published: 1 January 2018
First available in Project Euclid: 23 December 2017
MathSciNet: MR3586172
Digital Object Identifier: 10.7546/giq-19-2018-234-249
Rights: Copyright © 2018 Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences
