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Residual Finiteness Growths of Virtually Special Groups

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 نشر من قبل Priyam Patel
 تاريخ النشر 2014
  مجال البحث
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Let $G$ be a virtually special group. Then the residual finiteness growth of $G$ is at most linear. This result cannot be found by embedding $G$ into a special linear group. Indeed, the special linear group $text{SL}_k(mathbb{Z})$, for $k > 2$, has residual finiteness growth $n^{k-1}$.



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