Karel Čulík
Department of Computer Science, Wayne State University, Detroit, Michigan
Sang Mun Kim
Department of Mathematics, Yonsei University, Seoul, Korea, sangmunk@bubble.yonsei.ac.kr
Petr Koťátko
Institute of Philosophy, Czech Academy of Sciences, Jilská 1,
110 00 Praha 1, Czech Republic
Jaroslav Nešetřil
Mathematical Faculty, Charles University, Malostranské náměstí 25,
118 00 Praha 1, Czech Republic
Stephen Schiffer
CUNY Graduate Center
Jaroslav Peregrin
Institute of Philosophy, Czech Academy of Sciences, Jilská 1,
110 00 Praha 1, Czech Republic