HYKE.ORG
          http://www.hyke.org

Institute of Applied & Computational Mathematics
          http://www.iacm.forth.gr

University of Crete
          http://www.uoc.gr

Department of Applied Mathematics
          http://www.tem.uoc.gr/en_main.html

Department of Mathematics
          http://www.math.uoc.gr

Fronts - Singularities
          http://www.iac.rm.cnr.it/~rtn