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arXiv 0905.0555math.AT
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构形空间的亏格与范畴

The genus and the category of configuration spaces

R. N. Karasev

摘要:

本文考虑光滑流形的位形空间。重音是通过置换它们的点来对某些群(主要是$p$ -环面)在这个空间上的动作进行的。对于这样的空间,上同调指数,Krasnosel'skiii-Schwarz意义下的亏格和等变Lyusternik-Schnirelmann范畴从下面估计,并推出一些推论的功能配置空间。

英文摘要:

In this paper configuration spaces of smooth manifolds are considered. The accent is made on actions of certain groups (mostly $p$-tori) on this spaces by permuting their points. For such spaces the cohomological index, the genus in the sense of Krasnosel'skii-Schwarz, and the equivariant Lyusternik-Schnirelmann category are estimated from below, and some corollaries for functions on configuration spaces are deduced.

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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