Announcement: Workshop on Optimization and Optimal Control, October 20-24, 2008, Radon Institute, Austrian Academy of Sciences, Linz Speakers: Nicole Baeuerle (Karlsruhe) Bruno Bouchard (Paris-Dauphine) Romuald Elie (Paris-Dauphine) Hans U. Gerber (Lausanne) Fausto Gozzi (Rome) Christian Hipp (Karlsruhe) Damien Lamberton (Marne-la-Vallée) Bernt Oeksendal (Oslo) Jostein Paulsen (Bergen) Huyên Pham (Paris VII) Manfred Schael (Bonn) H.Schmidli (Cologne) Mogens Steffensen (Copenhagen) Agnes Sulem (INRIA) Nizar Touzi (Ecole Polytechnique) Mihail Zervos (London) Xunyu Zhou (Oxford) Gordan Zitkovic (Austin) There is no registration fee, but please register under http://www.ricam.oeaw.ac.at/specsem/sef/registration/ Organizers: Hansjörg Albrecher (Linz), Karl Kunisch (Graz), Hanna Pikkarainen (Linz), Wolfgang Runggaldier (Padova), Walter Schachermayer (Vienna) For further information, see http://www.ricam.oeaw.ac.at/specsem/sef/events/ooc/