Uniform uniform exponential growth of subgroups of the mapping class group
نویسنده
چکیده
Let Mod(S) denote the mapping class group of a compact, orientable surface S. We prove that finitely generated subgroups of Mod(S) which are not virtually abelian have uniform exponential growth with minimal growth rate bounded below by a constant depending only on S.
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تاریخ انتشار 2008