Marián Fabian, Mathematical Institute of the Academy of, Prague, Czech Republic; Petr Habala, Czech Technical University Praha Faculty of Electrical Engineering, Praha, Czech Republic; Petr Hájek, Mat / 2010-12-15 / Springer New York
Marc Levine, Northeastern University Dept. Mathematics, Boston, MA, USA; Fabien Morel, Universität München Institut für Mathematik, München, Germany / 2010-11-30 / Springer Berlin Heidelberg