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arXiv math/0111055math.QAmath.RT
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一类具有两个生成元的顶点算子代数的正则性

Regularity of certain vertex operator algebras with two generators

Drazen Adamovic

摘要:

对于每个$m \in {\C} \setminus \{0, -2\}$和每个非负整数$k$,我们定义了顶点算子(超)代数$D_{m,k}$,它有两个生成元和秩$ \frac{3 m}{m + 2}$。如果$m$是正整数,则$D_{m,k}$可以实现为格顶点代数的子代数。在这种情况下,我们证明了$D_{m,k}$是一个正则顶点算子(超)代数,并找到了不可约模的个数。

英文摘要:

For every $m \in {\C} \setminus \{0, -2\}$ and every nonnegative integer $k$ we define the vertex operator (super)algebra $D_{m,k}$ having two generators and rank $ \frac{3 m}{m + 2}$. If $m$ is a positive integer then $D_{m,k}$ can be realized as a subalgebra of a lattice vertex algebra. In this case, we prove that $D_{m,k}$ is a regular vertex operator (super)algebra and find the number of inequivalent irreducible modules.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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