Some Graded Bialgebras Related to Borcherds Superalgebras |
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Authors: | Zhixiang Wu |
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Institution: | (1) City University of New York Brooklyn College, Bedford Avenue 2900, 11210-2889 Brooklyn, New York, USA |
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Abstract: | In present paper we define a new kind of weak quantized enveloping algebra of Borcherds superalgebras. We denote this algebra
by wUqt(G)wU_{q}^{\tau}(\mathcal{G}). It is a noncommutative and noncocommutative weak graded Hopf algebra under some additional condition. It has a homomorphic
image which is isomorphic to the usual quantum enveloping algebra Uq(G)U_{q}(\mathcal{G}) of G\mathcal{G}. |
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Keywords: | |
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