Abstract
We consider the Wiener sausage up to time $t$ associated with a closed ball. A formula for the expected volume of the Wiener sausage is obtained in odd dimensions. In these cases, we also find that the formula leads to the asymptotic expansion for large $t$ and each coefficient is represented by zeros of a modified Bessel function of the second kind. Moreover we obtain a formula for the expected surface area of the Wiener sausage.
Citation
Yuji Hamana. "The expected volume and surface area of the Wiener sausage in odd dimensions." Osaka J. Math. 49 (4) 853 - 868, December 2012.
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