Global Optimization and Constraint Satisfaction First International Workshop Global Constraint Optimization and Constraint Satisfaction, COCOS 2002, Valbonne-Sophia Antipolis, France, October 2-4, 2002, Revised Selected Papers - Bliek, Christian; Bliek, Christian; Jermann, Christophe; Jermann, Christophe; Neumaier, Arnold; Neumaier, Arnold (Springer Berlin Heidelberg : Imprint: Springer, 2003)