On the quantization of zero-weight super dynamical $r$-matrices
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- by Gizem Karaali
- Proc. Amer. Math. Soc. 140 (2012), 7-20
- DOI: https://doi.org/10.1090/S0002-9939-2011-10873-6
- Published electronically: May 5, 2011
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Abstract:
Solutions of the classical dynamical Yang-Baxter equation on a Lie superalgebra are called super dynamical $r$-matrices. A super dynamical $r$-matrix $r$ satisfies the zero weight condition if \begin{equation*} [h\otimes 1 + 1 \otimes h, r(\lambda )] = 0 \text { for all } h \in \mathfrak {h}, \lambda \in \mathfrak {h}^*. \end{equation*} In this paper we explicitly quantize zero-weight super dynamical $r$-matrices with zero coupling constant for the Lie superalgebra $\mathfrak {gl}(m,n)$. We also answer some questions about super dynamical $R$-matrices. In particular, we prove a classification theorem and offer some support for one particular interpretation of the super Hecke condition.References
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Bibliographic Information
- Gizem Karaali
- Affiliation: Department of Mathematics, Pomona College, Claremont, California 91711
- Email: gizem.karaali@pomona.edu
- Received by editor(s): February 11, 2010
- Received by editor(s) in revised form: September 23, 2010, and October 31, 2010
- Published electronically: May 5, 2011
- Communicated by: Gail R. Letzter
- © Copyright 2011
American Mathematical Society
The copyright for this article reverts to public domain 28 years after publication. - Journal: Proc. Amer. Math. Soc. 140 (2012), 7-20
- MSC (2010): Primary 16T25; Secondary 17B37
- DOI: https://doi.org/10.1090/S0002-9939-2011-10873-6
- MathSciNet review: 2833513