IMPORTANT! ========== Dimitri Kramkov will NOT be able to give the previously announced talk on Thursday, the 25th of May. Instead, Ching-Tang Wu will speak about CORPORATIONS ------------ (M. Magill & M. Quinzii, 'Theory of Incomplete Markets') at 16.30 in the Seminarraum 107, 6th floor, green area (TU Wien, Freihaus). Further informations can be found at http://www.wiener.fam.tuwien.ac.at/~gaier/seminar !