Exact probability distribution function for multifractal random walk models of stocks This article has been downloaded from IOPscience. Please scroll down to see the full text article. 2011 EPL 95 28007 (http://iopscience.iop.org/0295-5075/95/2/28007) Download details: IP Address: 147.213.219.134 The article was downloaded on 06/07/2011 at 07:51 Please note that terms and conditions apply. View the table of contents for this issue, or go to the journal homepage for more Home Search Collections Journals About Contact us My IOPscience