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arXiv 0901.0130hep-th
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类Gepner模型与Landau-Ginzburg/西格玛模型对应

Gepner-like models and Landau-Ginzburg/sigma-model correspondence

S. E. Parkhomenko

摘要:

考虑了$k^{K}$型的Gepner类模型。当$k+2$是$K$的倍数时,计算椭圆亏格和欧拉特征线。利用自由场表示,我们将这些模型与射影空间$\mathbb{P}^{K-1}$上反正则丛全空间中超曲面上的$σ$ -模型联系起来。

英文摘要:

The Gepner-like models of $k^{K}$-type is considered. When $k+2$ is multiple of $K$ the elliptic genus and the Euler characteristic is calculated. Using free-field representation we relate these models with $σ$-models on hypersurfaces in the total space of anticanonical bundle over the projective space $\mathbb{P}^{K-1}$.

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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