Affiliation: | MIP, Département de Mathématique Université Paul Sabatier 31062 Toulouse Cedex 04, France dedieu@mip.ups-tlse.fr, FR Department of Mathematics SUNY at Old Westbury Old Westbury, NY 11568-0210, USA kimm@oldwestbury.edu, US IBM T. J. Watson Research Center PO Box 218 Yorktown Heights, NY 10532, USA mshub@us.ibm.com, US Department of Mathematics University of Manchester Manchester M13 9PL, England ftisseur@ma.man.ac.uk, UK
|