The Geometry Seminar (GS) is the common seminar of the Differential Geometry Group and the Symplectic Geometry Group. It takes place in Seminarraum C at 13:00.
The Differential Geometry Seminar (DGS) takes place in Seminarraum 3 at 11:15.
The Symplectic Geometry Seminar (SGS) takes place in Seminarraum 9 at 11:15.
The Junior Geometry Seminar (JGS) takes place in Seminarraum 3 at 11:15.
The RTG Colloquium (RTG) is held alternately in Karlsruhe (KA) and Heidelberg (HD). In Heidelberg it takes place in Room 5.104 at 13:30.
More details about the RTG Colloquium can be found here.
Additional events are listed in the second table.
Please contact one of the organizers Jonas Beyrer, Lucas Dahinden or Andreas Ott if you would like to suggest a speaker, or if you want an event promoted on this webpage.
|Date and time||Speaker||Title||Seminar|
|Tue Apr 16||Will Merry (ETHZ)||Symplectic cohomology of magnetic cotangent bundles||GS|
|Tue Apr 30||Vaibhav Gadre (Glasgow)||Topics in Teichmuller dynamics||RTG HD|
|Tue May 7||Martin Möller (Frankfurt)||Recursions for Masur-Veech volumes via counting and via intersection theory||GS|
|Thu May 9||Miguel Acosta (Luxemburg)||Fundamental domains in the complex hyperbolic plane and its boundary at infinity||DGS|
|Fri May 10||Paul Gontschar (Heidelberg)||The geometry of Higman's group||JGS|
|Tue May 14||Emily Stark (Technion)||Boundary maps in non-positive curvature||RTG KA|
|Tue May 21||Sobhan Seyfaddini (Paris)||Barcodes and C0 symplectic topology||GS|
|Wed May 22||Markus Reineke (Bochum)||Cohomological Hall Algebras||SGS|
|Thu May 23||Jean-Philippe Burelle (Paris)||Rigidity of diagonally embedded triangle groups||DGS|
|Tue May 28||Pazit Haim-Kislev (Tel Aviv)||Symplectic size of polytopes||RTG HD|
|Wed May 29||Pazit Haim-Kislev (Tel Aviv)||Closed characteristics on the boundary of convex polytopes||SGS|
|Tue Jun 11||Herbert Edelsbrunner||Tri-partition of and hole systems in a polyhedral complex||RTG KA|
|Wed June 19||Lukas Sauer (Heidelberg)||Character varieties of 3-manifolds as Lagrangian submanifolds||JGS|
|Tue June 18||Alexander Thomas (Strasbourg)||A "flexible" generalisation of complex structures on surfaces||GS|
|Tue Jun 25||Gabriela Weitze-Schmithüsen (Saarland)||Veech groups of coverings of the Baker's map surface||RTG HD|
|Tue July 2||Lionel Pournin (Paris)||Recent geometric and combinatorial results on lattice polytopes||GS|
|Wed July 3||Daniel Spitz (Heidelberg)||tba||JGS|
|Wed July 3||Sergei Tabachnikov (PennState)||Elementary geometry is dead. Long live elementary geometry! (Part I)||SGS|
|Thu July 4||Martin Bobb (Austin)||Decomposition of Convex Divisible Domains along Flats||DGS|
|Tue July 9||Elena Mäder-Baumdicker||Willmore spheres are unstable||RTG KA|
|Wed July 10||Balthazar Fléchelles (Heidelberg)||tba||JGS|
|Wed July 10||Sergei Tabachnikov (PennState)||Elementary geometry is dead. Long live elementary geometry! (Part II)||SGS|
|Fri July 12||Christian Seidel (Bochum)||Closed geodesics in compact Lorentzian manifolds of splitting type (15:30 In Room INF 205)||SGS|
|Tue July 16||Alvaro del Pino (Utrecht)||Convex integration and the bracket-generating condition||GS|
|Wed July 17||Sergei Tabachnikov (PennState)||Frieze patterns||SGS|
|Wed July 17||Alvaro del Pino (Utrecht)||Submanifolds of jet spaces and wrinkling (16:00 In SRA)||SGS|
|Thu July 18||Steve Trettel (Santa Barbara)||Families of Geometries and Transitions||DGS|
|Tue Jul 23||Pierre-Emmanuel Caprace (Louvain)||tba||RTG HD|
|Wed July 24||Florent Schaffhauser (Strasbourg)||Mod 2 cohomology of moduli spaces of real vector bundles||DGS|
|Wed July 24||Gustave Billon (Heidelberg)||tba||JGS|
|Wed July 24||Sergei Tabachnikov (PennState)||Cross-ratio dynamics on ideal polygons||SGS|
|Thu July 25||Tobias Weich (Paderborn)||Ruelle-Taylor resonances for higher rank Anosov actions||DGS|
|Feb 25-28||Geometric topology meets geometric analysis|
|Mar 28||Girl's day in Heidelberg|
|Apr 1-3||RTG Block Seminar|
|Apr 1-5||Geometry at Infinity|
|Jun 12-14||Workshop on Geometry, Topology and Computation|
|Jul 19||Freiburg - Heidelberg - Stuttgart Geometric Analysis Seminar|
|Jul 22 - Jul 26||Geometric and analytic aspects of moduli spaces|
|Jul 29 - Aug 2||Workshop on Bounded Cohomology|
|Aug 5-8||Persistent Homology, Summer school auf Schloß Rauischholzhausen|