Events and past Events Events Past events Cluster Algebras and Geometry, March 10-12, 2016 Cluster Algebras and Combinatorics, February 6 - 8, 2014 Darstellungstheorie Schwerpunkttagung 2011, März 1 - 4, 2011 Interactions between commutative algebra, representation theory, and algebraic geometry; A conference in memoriam Ragnar-Olaf Buchweitz, Münster, March 19-23, 2019