Postovane kolege, u petak 6. jula u 11 h na Institutu za fiziku, u sali 10, Marija Dimitrijevic ce odrzati nastavak seminara pod naslovom "Geometric generalization of the Seiberg-Witten map and its applications". Pozdrav Branislav -- Institute of Physics Belgrade Pregrevica 118, 11080 Belgrade, Serbia http://www.ipb.ac.rs/