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arXiv 1104.3972math.DGmath-phmath.MP
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${\mathbb{Z}}/k$自旋$^c$流形上的刚性与消灭定理

Rigidity and Vanishing Theorems on ${\mathbb{Z}}/k$ Spin$^c$ manifolds

Bo Liu, Jianqing Yu

摘要:

本文首先建立了$\mathbb{Z}/k$流形上Spin $^c$ Dirac算子的$S^1$ -等变指标定理,然后结合Taubes \cite{MR998662}和Liu-Ma-Zhang \cite{MR1870666,MR2016198}的方法,将Witten刚性定理推广到了$\mathbb{Z}/k$ Spin $^c$流形上.其中,我们的结果解决了Devoto \cite{MR1405063}的一个猜想

英文摘要:

In this paper, we first establish an $S^1$-equivariant index theorem for Spin$^c$ Dirac operators on $\mathbb{Z}/k$ manifolds, then combining with the methods developed by Taubes \cite{MR998662} and Liu-Ma-Zhang \cite{MR1870666,MR2016198}, we extend Witten's rigidity theorem to the case of $\mathbb{Z}/k$ Spin$^c$ manifolds. Among others, our results resolve a conjecture of Devoto \cite{MR1405063}

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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