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arXiv 1701.09019math.GTmath.DSmath.GRmath.MG
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区间上双同态的曲面群

Surface groups of diffeomorphisms of the interval

Ludovic Marquis, Juan Souto

摘要:

我们证明了区间$[0,1]$上的群同构包含曲面群,其作用在$(0,1)$上没有全局不动点,是拓扑传递的,并且使得区间$(0,1)$上只有可数多个点具有非平凡稳定子.

英文摘要:

We prove that the group of diffeomorphisms of the interval $[0,1]$ contains surface groups whose action on $(0,1)$ has no global fix point, is topologically transitive, and such that only countably many points of the interval $(0,1)$ have non-trivial stabiliser.

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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