Plenary speakers

Tamas Erdélyi, Texas A&M University, Texas, USA
Fuad Kittaneh, University of Jordan, Amman, Jordan
Mario Krnić, University of Zagreb, Zagreb, Croatia
Zsolt Páles, Lajos Kossuth University, Debrecen, Hungary
Lars-Erik Persson, Luleå University of Technology, Luleå, Sweden
Vladimir Dmitrievič Stepanov, People’s Friendship University of Russia, Moscow, Russia

(in alphabetic order)