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arXiv math/9810032math.DG
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Teichmueller空间边界附近的Yang-Mills流

The Yang-Mills flow near the boundary of Teichmueller space

Georgios Daskalopoulos, Richard Wentworth

摘要:

研究了紧致和非紧致定向曲面上酉联络的Yang-Mills流的性质。该流可用于定义一次穿孔曲面的SU(2)表示空间上的一维叶理。这个叶理在Teichmüller空间上是普遍化的,并且关于映射类群的作用是等变的。本文给出了如何将叶理作为奇异叶理在Teichmüller空间的Strebel边界上进行延拓,并证明了这种延拓的连续性.

英文摘要:

We study the behavior of the Yang-Mills flow for unitary connections on compact and non-compact oriented surfaces with varying metrics. The flow can be used to define a one dimensional foliation on the space of SU(2) representations of a once punctured surface. This foliation universalizes over Teichmüller space and is equivariant with respect to the action of the mapping class group. It is shown how to extend the foliation as a singular foliation over the Strebel boundary of Teichmüller space, and continuity of this extension is the main result of the paper.

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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