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Twist deformations for algebras of motion
Authors:V. D. Lyakhovsky
Affiliation:(1) Department of Theoretical Physics, St. Petersburg State University, 198904 St. Petersburg, Russia
Abstract:
We study the twist deformations of algebras of motiong H ⊂ sl(N) with the Cartan subalgebraH(gH) equal toH(sl(N)). The proposed deformations are maximal in the sense that their carrier algebrasg c coincide withg H. The algebraic properties are demonstrated forg H ⊂ sl(5). Presented at the 11th Colloquium “Quantum Groups and Integrable Systems”, Prague, 20–22 June 2002. This work has been partially supported by the Russian Foundation for Fundamental Research under the grant N 00-01-00500.
Keywords:02.20.Uw  02.30.Ik
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