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Generalized Witt, Witt n-algebras, Virasoro algebras and KdV equations induced from ℛ(p,q)-deformed quantum algebras
Reviews in Mathematical Physics ( IF 1.8 ) Pub Date : 2020-12-30 , DOI: 10.1142/s0129055x21500112
Mahouton Norbert Hounkonnou 1 , Fridolin Melong 1 , Melanija Mitrović 2
Affiliation  

We perform generalizations of Witt and Virasoro algebras, and derive the corresponding Korteweg–de Vries equations from known (p,q)-deformed quantum algebras previously introduced in J. Math. Phys. 51 (2010) 063518. Related relevant properties are investigated and discussed. Besides, we construct the (p,q)-deformed Witt n-algebra, and determine the Virasoro constraints for a toy model, which play an important role in the study of matrix models. Finally, as a matter of illustration, explicit results are provided for the main particular deformed quantum algebras known in the literature.

中文翻译:

广义 Witt、Witt n 代数、Virasoro 代数和由 ℛ(p,q) 变形的量子代数导出的 KdV 方程

我们对 Witt 和 Virasoro 代数进行推广,并从已知的(p,q)-变形的量子代数先前在J.数学。物理。 51(2010) 063518. 对相关的相关性质进行了调查和讨论。此外,我们构建(p,q)-变形的威特n-代数,并确定玩具模型的 Virasoro 约束,这在矩阵模型的研究中起着重要作用。最后,作为说明,为文献中已知的主要特定变形量子代数提供了明确的结果。
更新日期:2020-12-30
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