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This article is cited in 1 scientific paper (total in 1 paper)
Traces and supertraces on the symplectic reflection algebras
S. E. Konsteina, I. V. Tyutinab a Lebedev Physical Institute, RAS, Moscow, Russia
b Tomsk State Pedagogical University, Tomsk, Russia
Abstract:
The symplectic reflection algebra $H_{1,\nu}(G)$ has a $T(G)$-dimensional space of traces, and if it is regarded as a superalgebra with a natural parity, then it has an $S(G)$-dimensional space of supertraces. The values of $T(G)$ and $S(G)$ depend on the symplectic reflection group $G$ and are independent of the parameter $\nu$. We present values of $T(G)$ and $S(G)$ for the groups generated by the root systems and for the groups $G=\Gamma\wr S_N$, where $\Gamma$ is a finite subgroup of $Sp(2,\mathbb C)$.
Keywords:
symplectic reflection algebra, Cherednik algebra, trace, supertrace.
Received: 20.02.2018 Revised: 20.02.2018
Citation:
S. E. Konstein, I. V. Tyutin, “Traces and supertraces on the symplectic reflection algebras”, TMF, 198:2 (2019), 284–291; Theoret. and Math. Phys., 198:2 (2019), 249–255
Linking options:
https://www.mathnet.ru/eng/tmf9555https://doi.org/10.4213/tmf9555 https://www.mathnet.ru/eng/tmf/v198/i2/p284
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Abstract page: | 265 | Full-text PDF : | 57 | References: | 28 | First page: | 5 |
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