1 N ov 2 00 6 Finite abelian subgroups of the mapping class group
نویسنده
چکیده
The problem of enumeration of conjugacy classes of finite abelian subgroups of the mapping class group Mσ of a compact closed surface X of genus σ is considered. A complete method of enumeration is achieved for finite elementary abelian subgroups and steps are taken toward enumera-tion of finite abelian subgroups.
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تاریخ انتشار 2008