- Mark J. Ablowitz (University of Colorado)
- Carl M. Bender (Washington University at St. Louis)
- Francesco Calogero (Roma "La Sapienza")
- Amadeu Delshams (Universitat Polit�cnica de Catalunya)
- Boris Dubrovin (SISSA)
- Jean-Pierre Fran�oise (Universit� Pierre et Marie Curie, Paris VI)
- Martin Kruskal (Rutgers University)
- Luis Martinez-Alonso (Universidad Complutense de Madrid)
- Alexander Mikhailov (Leeds University)
- Frank Nijhoff (Leeds University)
- Ryu Sasaki (Yukawa Institute)
- Alexei Shabat (Landau Institute)
