On the geometric mean of the values of positive multiplicative
arithmetical functionsArticle
Authors: Mehdi Hassani ; Mohammadreza Esfandiari
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Mehdi Hassani;Mohammadreza Esfandiari
In this paper we obtain asymptotic expansion for the geometric mean of the
values of positive strongly multiplicative function $f$ satisfying
$f(p)=\alpha(d)\,p^d+O(p^{d-\delta})$ for any prime $p$ with $d$ real and
$\alpha(d),\delta>0$.