Organising Committee:

Tsapogas Georgios
Metaftsis Vassilios
Kontogeorgis Aristides

Secretary of the conference:

Anifanti Euaggelia
University of the Aegean
Department of Mathematics
Karlovasi, Samos, 83200
Telephone: 22730-82158
Fax: 22730-82007
e-mail: psatha2007@aegean.gr