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arXiv 0809.5186math.QA
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$V_L^+$与$D^{(1)}$型2级融合代数的同构

An isomorphism between the fusion algebras of $V_L^+$ and type $D^{(1)}$ level 2

Michael Cuntz, Christopher Goff

摘要:

证明了秩为1的偶格$L$的顶点算子代数$V_L^+$的融合代数在几乎所有情况下都同构于2级的$D^{(1)}$型Kac-Moody代数的融合代数.

英文摘要:

The fusion algebra of the vertex operator algebra $V_L^+$ for a rank 1 even lattice $L$ is explicitly shown to be isomorphic to the fusion algebra of the Kac-Moody algebra of type $D^{(1)}$ at level 2 in almost all cases.

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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