| Título: | On a theorem in multi-parameter potential theory |
| Autores: | Yang, Ming; Department of Mathematics, University of Illinois, Urbana, IL 61801 |
| Fecha: | 2007-01-01 |
| Publicador: | Electronic communications in probability |
| Fuente: |
 |
| Tipo: |
Peer-reviewed Article |
| Tema: |
Additive L'evy processes, Hausdorff dimension, multiple points. 60G60 |
| Descripción: | We prove that the expected Lebesgue measure of the range of an additive Levy process is positive if and only if the product $\Re([1+\Psi_1(\xi)]^{-1})...\Re([1+\Psi_N(\xi)]^{-1})$ is integrable. This was previously proved by Khoshnevisan, Xiao and Zhong [1] under a sector condition. |
| Idioma: | No aplica |
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