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arXiv math/0411448math.GTmath.GR
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有限Coxeter群的强对称亏格

The strong symmetric genus of the finite Coxeter groups

Michael A. Jackson

摘要:

有限群G的强对称亏格是可定向闭拓扑曲面的最小亏格,在该曲面上G忠实地充当一组定向保持自同构。本文完成了除E_8群以外的所有有限Coxeter群的强对称亏格的计算。

英文摘要:

The strong symmetric genus of a finite group G is the smallest genus of a closed orientable topological surface on which G acts faithfully as a group of orientation preserving automorphisms. In this paper we complete the calculation of the strong symmetric genus for each finite Coxeter group excluding the group E8.

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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