arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0907.0454math.GT
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四维流形上的群作用综述

A survey of group actions on 4-manifolds

Allan L. Edmonds

摘要:

综述了从20世纪60年代到现在,从打结不动点集到Seiberg-Witten不变量,$4$ -流形上的群作用的研究工作。局部线性行动强调,但微分和纯拓扑行动也进行了讨论。该演示文稿是围绕一些基本的一般性问题,推动了主题的紧凑变换群多年来和他们的解释的情况下,$4$ -流形。许多开放的问题被制定。更新以前的问题集。一个实质性的参考书目包括在内。

英文摘要:

Over 50 years of work on group actions on $4$-manifolds, from the 1960's to the present, from knotted fixed point sets to Seiberg-Witten invariants, is surveyed. Locally linear actions are emphasized, but differentiable and purely topological actions are also discussed. The presentation is organized around some of the fundamental general questions that have driven the subject of compact transformation groups over the years and their interpretations in the case of $4$-manifolds. Many open problems are formulated. Updates to previous problems sets are given. A substantial bibliography is included.

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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