[Auto-similarité locale et dimension de Hausdorff]
Let X be a locally self-similar stochastic process of index 0<H<1 whose sample paths are a.s. CH−ε for all ε>0. Then the Hausdorff dimension of the graph of X is a.s. 2−H.
Soit X un processus stochastique localement auto-similaire d'exposant 0<H<1 dont les trajectoires sont p.s. CH−ε pour tout ε>0. Alors la dimension de Hausdorff du graphe de X est p.s. 2−H.
Accepté le :
Publié le :
Albert Benassi 1 ; Serge Cohen 2 ; Jacques Istas 3
@article{CRMATH_2003__336_3_267_0,
author = {Albert Benassi and Serge Cohen and Jacques Istas},
title = {Local self-similarity and the {Hausdorff} dimension},
journal = {Comptes Rendus. Math\'ematique},
pages = {267--272},
year = {2003},
publisher = {Elsevier},
volume = {336},
number = {3},
doi = {10.1016/S1631-073X(03)00015-3},
language = {en},
}
Albert Benassi; Serge Cohen; Jacques Istas. Local self-similarity and the Hausdorff dimension. Comptes Rendus. Mathématique, Volume 336 (2003) no. 3, pp. 267-272. doi: 10.1016/S1631-073X(03)00015-3
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