Super-exponential 2-dimensional Dehn Functions
نویسنده
چکیده
We produce examples of groups of type F3 with 2–dimensional Dehn functions of the form exp(x) (a tower of exponentials of height n), where n is any natural number.
منابع مشابه
The Mean Dehn Functions of Abelian Groups
While Dehn functions, D(n), of finitely presented groups are very well studied in the literature, mean Dehn functions are much less considered. M. Gromov introduced the notion of mean Dehn function of a group, Dmean(n), suggesting that in many cases it should grow much more slowly than the Dehn function itself. Using only elementary counting methods, this paper presents some computations pointi...
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تاریخ انتشار 2009