Participants:    
         
    Abílio Lucena (UFRJ, Brazil)
Adrian Bondy (U. Lyon 1, France)
Alfredo Candia (U. Talca, Chile)
Andre dos Santos (UFMG, Brazil)
Andrés Weintraub (U. Chile, Chile)
Aureliano Calvo (U. Chile, Chile)
Carlos Reinert (UFRGN, Brazil)
Carmen Ortíz (U. Adolfo Ibaņez, Chile)
Celia Picinin de Mello (UFRJ, Brazil)
Celina Figueiredo (UFRJ, Brazil)
Christiane Neme Campos (Unicamp, Brazil)
Claudia Linhares Sales (UFC, Brazil)
Daniel Martin (USP, Brazil)
David Hartvigsen (U. Notre Dame, USA)
Denis Naddef (ENSIMAG, France)
Eduardo Moreno (U. Chile, Chile)
Elizabeth Goldbarg (UFRGN, Brazil)
Fabio Protti (UFRJ, Brazil)
Fernando de Oliveira (USP, Brazil)
Fernando Peñailillo (U. Concepción, Chile)
Flavia Bonomo (UBA, Argentina)
Francisco Barahona (IBM, USA)
Francisco Soulignac (UBA, Argentina)
Frederic Chavanon (U. Lyon, France)
Gabriel Sueiro (UBA, Argentina)
Gabriela Argiroffo (UNR, Argentina)
Gautier Stauffer (EPFL, Switzerland)
George Nemhauser (Georgia Tech, USA)
Gerard Cornuéjols (CMU, USA)
Gerardo Rubino (INRIA, France)
Gonzalo Hernandez (UNAB, Chile)
Graciela Nasini (UNR, Argentina)
Guillermo Durán (U. Chile, Chile)
Hans Fetter (UAM, Mexico)
Héctor Cancela (U. de la República, Uruguay)
Irene Loiseau (UBA, Argentina)
Ivo Blöchliger (EPFL, Switzerland)
Jaime San Martín (U. Chile, Chile)
Javier Marenco (UBA - UNGS, Argentina)
Jayme Szwarcfiter (UFRJ, Brazil)
Joab Zimmerman (Raphael, Israel)
Jörg Rambau (ZIB, Germany)
José Correa (U. Chile, Chile)
Jozef Skokan (USP, Brazil)
Liliana Alcón (UNLP, Argentina)
Lorena Bourg (UBA, Argentina)
Lorena Pradenas (U. Concepción, Chile)
Luerbio Faria (UERJ, Brazil)
Marcia Cerioli (UFRJ, Brazil)
Marcos Kiwi (U. Chile, Chile)
Maria Chudnovsky (Princeton U., USA)
María Susana Montelar (UNR, Argentina)
Mariana Escalante (UNR, Argentina)
Marina Groshaus (UBA, Argentina)
Marisa Gutiérrez (UNLP, Argentina)
Martín Matamala (U. Chile, Chile)
Michele Conforti (Padova U., Italy)
Mónica Villanueva (U. Santiago, Chile)
Mordecai Henning (Tel Aviv U., Israel)
Noemi dos Santos (UFRJ, Brazil)
Oscar Lin (UBA, Argentina)
Pablo Burzyn (UBA, Argentina)
Paula Zabala (UBA, Argentina)
Rafael Epstein (U. Chile, Chile)
Rafael Teixeira (UFRJ, Brazil)
Renato Carmo (USP, Brazil)
Ricardo Dahab (Unicamp, Brazil)
Roberto Cominetti (U. Chile, Chile)
Rodrigo Silva (U. Santiago, Chile)
Sebastián Ceria (Axioma Inc., USA)
Silvia Bianchi (UNR, Argentina)
Silvia Tondato (UNLP, Argentina)
Sulamita Klein (UFRJ, Brazil)
Thomas Liebling (EPFL, Switzerland)
Valeria Leoni (UNR, Argentina)
Yoshiharu Kohayakawa (USP, Brazil)