October 1. Connected Pointed Subgraph of a Triangulation. Hannes Krasser, Technical University Graz.
October 8. Rigidity of graphs in the plane. Alfredo García Olaverri, Universidad de Zaragoza.
October 22. Convexity in graphs. Mercè Mora, MA2, Universitat Politècnica de Catalunya.
October 30. LIMDA Seminar (Room C3 005, Campus Nord, 12:00h): Some combinatorial aspects of additive number theory. Alain Plagne, École Polytechnique, Palaiseau.
February 12. LIMDA Seminar (Room C3 005, Campus Nord, 12:00h): Counting set partitions. Martin Klazar, Charles University.
February 18. Problems on visibility graphs. David Rappaport, Queen’s University, Kingston.
March 3. LIMDA Seminar (Room C3 005, Campus Nord, 12:00h): Structure in visibility graphs. David Rappaport, Queen’s University, Kingston.
March 10. Geometric dilation of closed planar curves. Ansgar Grüne, University of Bonn.
April 1. LIMDA Seminar (Room C3 005, Campus Nord, 12:00h): Intersection graphs of convex sets. Jan Kratochvil, Charles University, Prague.
April 24. Covering with alpha-cones. Carlos Seara, MA2, Universitat Politècnica de Catalunya.
May 5. The Crossing Lemma and Its Applications. Boris Aronov, Polytechnic University, New York
May 12. LIMDA Seminar (Room C3 005, Campus Nord, 12:00h): Complexity and Density of Constraint Satisfaction Problems. Jaroslav Nesetril, Charles University, Prague.
May 19. On Conflict-Free Colorings. Shakhar Smorodinsky, ETH Zurich
May 26. Covering Things with Things. Stefan Langerman, Université Libre de Bruxelles.
June 2. Generalizing peudo-triangulations to higher dimensions. Franz Aurenhammer, Technical University Graz.