S. Graf, and H. Luschgy. Algorithms and Complexity for Continuous Problems, volume 04401 of Dagstuhl Seminar Proceedings, IBFI, Schloss Dagstuhl, Germany, (2004)
H. Luschgy, and G. Pagès. Algorithms and Complexity for Continuous Problems, volume 04401 of Dagstuhl Seminar Proceedings, IBFI, Schloss Dagstuhl, Germany, (2004)