ISDE has two categories of membership:

1. Regular membership: free +++ Click HERE to become a Regular Member +++
2. Sponsoring membership: At least 80€ membership dues. Members receive a discount of 40€ in the registration fees of ICDEA07 and a free annual subscription of the Journal of Difference Equations and Applications +++ Click HERE to become a Sponsoring Member +++

Mikhail Kipnis

Stevo Stevic

Sponsoring Members 2008

Adel Antippa	Genrich Belitskii	Leonid Berezansky	Christopher Bernhardt		Josef Diblik
Rui Goncalves	Malgorzata Guzowska	Istvan Gyori	Naila Hayek		Klara Janglajew
Rafael Heredero	Gerry Ladas	Andreas Leonhardt	Rafael Luis		Diana Mendes
Vivaldo Mendes	Malgorzata Migda	Henrique Oliveira	Garyfallos Papaschinopoulos		Sandra Pinelas
Alberto Pinto	Andrejs Reinfelds	Alexandra Rodkina	Andreas Ruffing		Christos Schinas
Ewa Schmeidel	Moritz Simon	Stevo Stevic	Andreas Suhrer		Mehmet Ünal
Andre Vanderbauwhede	Luis Vieira	Dominik Vu	Tahia Zerizer

Sponsoring Members 2007

Lluis Alseda	Douglas Anderson	Adel Antippa	John Appleby	Jaromir Bastinec
Kenneth Berenhaut	Martin Bohner	Andrea Bruder	Alberto Cabada	Jim Cushing
Josef Diblik	Saber Elaydi	Lynn Erbe	John Graef	Malgorzata Guzowska
Istvan Gyori	Stefan Hilger	Kevin Kadell	Senada Kalabusic	Mikhail Kipnis
Vlajko Kocic	Gerry Ladas	Bonita Lawrence	Maria Meiler	Michal Misiurewicz
Ralph Oberste-Vorth	Henrique Oliveira	Allan Peterson	Sandra Pinelas	Alberto Pinto
Youssef Raffoul	Andrejs Reinfelds	Alexandra Rodkina	Andreas Ruffing	Robert Sacker
German Shuklin	Moritz Simon	Ioannis Stavroulakis	Andreas Suhrer	Mehmet Ünal
Andre Vanderbauwhede	Hristo Voulov	Tahia Zerizer