E. Abraham-Mumm, Kiel, Germany, J.H. van Schuppen
Z. Arova, Odessa, Ukraine, M.A. Kaashoek
Z. Brze
niak, Hull, England, J. van Neerven
R.C. Dalang, Lausanne, Switzerland, B. de Pagter
G. Da Prato, Pisa, Italy, Ph. Clément
W. Desch, Graz, Austria, Ph. Clément
M. Fila, Bratislava, Slovakia, G. Sweers
L. Fraenkel, Bath, England, G. Sweers
A.E. Frazho, West Layfette, Indiana U.S.A., M.A. Kaashoek
I. Gohberg, Tel-Aviv, Israel, M.A. Kaashoek
S. Goldberg, College Park, Maryland U.S.A., M.A. Kaashoek
B. Goldys, Sydney, Australia, J. van Neerven
L. Lerer, Haifa, Israel, A.C.M. Ran
S.-S. Lin, Hsin-Chu, Taiwan, S.M. Verduyn Lunel
S.-O. Londen, Helsinki, Finland, Ph. Clément
A. Lunardi, Parma, Italy, J. van Neerven
M. Mackey, Quebec, Canada, S.M. Verduyn Lunel
A. Markus, Beer Sheva, Israel, M.A. Kaashoek, A.C.M. Ran
J. McKenna, Connecticut, U.S.A., G. Sweers
C.V.M. van der Mee, Cagliari, Italy, A.C.M. Ran
W. Ricker, Eichstätt, Germany, B. de Pagter
L. Rodman, Williamsburg, U.S.A., A.C.M. Ran
A.L. Sakhnovich, Odessa, Ukraine, M.A. Kaashoek
A.L. Sakhnovich, Cardiff, Wales, M.A. Kaashoek
M. Scheutzow, Berlin, Germany, S.M. Verduyn Lunel
K. Siebert, U.S.A, S.M. Verduyn Lunel
E. de Sturler, Urbana-Champaign, U.S.A., S.M. Verduyn Lunel