ensl-00354520 title_s The contribution of wavelets in multifractal analysis auteur Stéphane Jaffard, Patrice Abry, Stéphane G. Roux, Béatrice Vedel, Herwig Wendt fichier_hal https://ens-lyon.hal.science/ensl-00354520/document annee 2007 conference The Zuhai Conference on Wavelets and Applications