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arXiv math/9905164math.QAhep-th
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二维非阿贝尔分数阶超对称性

Non-Abelian Fractional Supersymmetry in Two Dimensions

H. Ahmedov, O. F. Dayi

摘要:

利用单位根上的$U_q(sl(2,\Rcc))$,引入了二维非阿贝尔分式超对称代数.得到了它的表示和矩阵元。构造了它的对偶,并研究了它的余表示。在由两个交换变量和两个广义Grassmann变量定义的广义超空间中,给出了非Abel分式超对称生成元的微分实现。给出了分数阶超对称变换下的一个不变作用量。

英文摘要:

Non-Abelian fractional supersymmetry algebra in two dimensions is introduced utilizing $U_q(sl(2,\Rcc))$ at roots of unity. Its representations and the matrix elements are obtained. The dual of it is constructed and the corepresentations are studied. Moreover, a differential realization of the non-Abelian fractional supersymmetry generators is given in the generalized superspace defined by two commuting and two generalized Grassmann variables. An invariant action under the fractional supersymmetry transformations is given.

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