Sang Mun Kim
Department of Mathematics, Yonsei University, Seoul, Korea, sangmunk@bubble.yonsei.ac.kr
Peter Gärdenfors
Philosophical Institut, University of Lund, Sweden
Michele di Francesco
Dipt. di Filosofia, Univ. degli Studi, Milano, Italy
Jan Wolenski
Instytut Filozofii, Uniwersytet Jagielonski, Kraków, Poland
Marietje van der Schaar
Faculteit der Wijsbegeerte, Rijks Universiteit Leiden, Nederlands
Pavel Materna
Department of Logic, Institute of Philosophy, Czech Academy of Sciences, Jilská 1,
110 00 Praha 1, Czech Republic