Orthogonal and Symplectic Yangians and Lie Algebra Representations

被引：0
|
作者：
D. Karakhanyan
R. Kirschner
机构：
[1] Yerevan Physics Institute,Institut für Theoretische Physik
[2] Universität Leipzig,undefined
来源：
Theoretical and Mathematical Physics | 2019年 / 198卷
关键词：
orthogonal and symplectic Yangian; first-order evaluation; second-order evaluation; Lie algebra representation;
D O I：
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学科分类号：
摘要：
Orthogonal or symplectic Yangians are defined by the Yang–Baxter RLL relation involving the fundamental R-matrix with so(n) or sp(2m) symmetry. We investigate the conditions on the first- and second-order evaluations as restrictions imposed on the representation weights.
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页码：239 / 248
页数：9
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