Activities

Start: Monday, 23/07/2018 09:00 am
End: Friday, 27/07/2018 01:00 pm
Related project(s):
16Minimizer of the Willmore energy with prescribed rectangular conformal class22Willmore functional and Lagrangian surfaces23Spectral geometry, index theory and geometric flows on singular spaces29Curvature flows without singularities31Solutions to Ricci flow whose scalar curvature is bounded in Lp.

Die Mathematik der riemannschen Flächen, speziell die derjenigen vom Geschlecht mind. 2, ist außerordentlich reichhaltig. Solche Flächen besitzen hyperbolische Strukturen, d.h. Metriken mit konstanter Krümmung -1.

Wir werden tiefe Zusammenhänge zwischen analytischen Größen (Laplace-Eigenwerte), geometrischen Größen (Längen geschlossener Geodätischer) und arithmetischen Aspekten erkunden. Ein Höhepunkt wird dabei die Selberg'sche Spurformel sein, in der diese Aspekte zusammenfließen.

Start: Monday, 25/06/2018 06:00 pm
End: Saturday, 30/06/2018 02:00 pm
Related project(s):
05Index theory on Lorentzian manifolds15Spaces and Moduli Spaces of Riemannian Metrics with Curvature Bounds on compact and non-compact Manifolds

International conference at Bielefeld University

Start: Tuesday, 03/04/2018 10:00 am
End: Friday, 06/04/2018 12:30 pm
Related project(s):
08Parabolics and invariants

This block seminar for young researchers shall cover the topics arithmetic groups and related rigidity theorems.

Start: Wednesday, 21/03/2018 09:00 am
End: Friday, 23/03/2018 12:30 pm
Related project(s):
08Parabolics and invariants

We are planning to bring together more experienced and young researchers who are interested in the deformation theory of geometric structures on manifolds and representation varieties.

Start: Monday, 19/02/2018 09:30 am
End: Thursday, 22/02/2018 05:00 pm
Related project(s):
01Hitchin components for orbifolds

In this winter school we plan to bring together the working groups of the projects because of their related research topics. Everyone who is interested in the projects is welcome.

Start: Monday, 05/02/2018 10:00 am
End: Friday, 09/02/2018 12:00 pm
Related project(s):
21Stability and instability of Einstein manifolds with prescribed asymptotic geometry23Spectral geometry, index theory and geometric flows on singular spaces29Curvature flows without singularities31Solutions to Ricci flow whose scalar curvature is bounded in Lp.

The principal goal of this meeting is to bring together all SPP members (principal investigators, employees in SPP-projects and associated members) and to inform each other about all the SPP projects.

Start: Thursday, 09/11/2017 12:30 pm
End: Friday, 10/11/2017 03:30 pm

The aim of this conference is to bring people together from geometry, operator theory, partial die l equations, probability and combinatorics. A particular focus lies on the connection between a discrete and a continuum viewpoint on the nature of the underlying space.

Start: Monday, 31/07/2017 09:00 am
End: Friday, 04/08/2017 02:00 pm
Related project(s):
19Boundaries, Greens formulae and harmonic functions for graphs and Dirichlet spaces

The purpose of the meeting is to study relationships between local and global invariants in Riemannian Geometry. Our intention is to bring together experts in the field as well as young mathematicians.

Start: Monday, 24/07/2017 08:00 am
End: Saturday, 28/10/2017 07:00 pm
Related project(s):
11Topological and equivariant rigidity in the presence of lower curvature bounds

Topology and Analysis had and have numerous fruitful points of contact and mutual application. These will be explored further at the conference, in particular in: bordism theory, spectral geometry, surgery theory, higher homotopy theory, singular and foliated spaces, (large scale) index theory of elliptic operators.

Start: Sunday, 25/06/2017 09:00 am
End: Saturday, 01/07/2017 04:00 pm
Related project(s):
09Diffeomorphisms and the topology of positive scalar curvature18Analytic L2-invariants of non-positively curved spaces