Main Speakers Franz Luef Lecture 1 and 2 Lecture 3 Lecture 4 Didier Pilod All Lectures Sven Raum Lecture 1 Lecture 2 Lecture 3 Lecture 4 Exercises Dennis The Lecture 1 Lecture 2 Lecture 3 Lecture 4 Lecture 5 Maple file 1 (Symmetries) Maple File 2 (Tanaka Prolongation) Short Talks Ioannis Chrysikos Ulrik Enstad Nikita Evseev Valentin Lychagin Petter Nyland Sanaz Pooya Boris Shapiro Francesca Tripaldi