Deformation Quantization of the Heisenberg Group
arXiv:hep-th/9312129 · doi:10.1007/BF01690451
Abstract
A *-product compatible with the comultiplication of the Hopf algebra of the functions on the Heisenberg group is determined by deforming a coboundary Lie-Poisson structure defined by a classical r-matrix satisfying the modified Yang-Baxter equation. The corresponding quantum group is studied and its R-matrix is explicitly calculated.
(TeX 9 pages, some misprints are here corrected)