This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 58.196.130.39 This content was downloaded on 17/10/2013 at 13:46 Please note that terms and conditions apply. A (p,q)-deformed Virasoro algebra View the table of contents for this issue, or go to the journal homepage for more 1992 J. Phys. A: Math. Gen. 25 2607 (http://iopscience.iop.org/0305-4470/25/9/030) Home Search Collections Journals About Contact us My IOPscience