Industrial Mathematics Week
Bandung, Java Indonesia, February 16-20 1998
B.W. van de Fliert
Colloque Franco-Neerlandais á l'occasion du 60-eme anniversaire de L.A. Peletier
Paris, France, March 2-4, 1998
B.W. van de Fliert, J. Hulshof
Symposium/Summer School
Luminy, Marseille, France, June 29 - July 3
L.A. Peletier
Study Group in Industry
Leiden, 14-18 September 14-18, 1998
B.W. van de Fliert
Nonlinear Systems and Applications
Leiden, August 16 - September 11, 1999
L.A. Peletier, S.M. Verduyn-Lunel