Upcoming Events Regular Events BGHK Seminar on Symplectic and Contact Geometry Next meeting: Cologne, 28 September 2018 BGHK Seminar on Symplectic and Contact Geometry meeting: Bochum, 19 October 2018 Geometric Dynamics Days Next workshop: Schloß Rauischholzhausen, 23 - 25 November 2018 Workshops, Conferences, Schools Autumn School on Zoll Metrics on the 2-Sphere and Holomorphic Discs Schloß Rauischholzhausen, 14 - 18 November 2018 Geometric Dynamics Days Schloß Rauischholzhausen, 23 - 25 November 2018