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Remarks on quantization of classical r-matrices

Quantum Algebra 2015-06-26 v1 Exactly Solvable and Integrable Systems

Abstract

If a classical rr-matrix rr is skewsymmetric, its quantization RR can lose the skewsymmetry property. Even when RR is skewsymmetric, it may not be unique.

Cite

@article{arxiv.math/9907212,
  title  = {Remarks on quantization of classical r-matrices},
  author = {Boris A. Kupershmidt},
  journal= {arXiv preprint arXiv:math/9907212},
  year   = {2015}
}