Past Talks

25 Okt 2013
10:30  - 12:00

Seminar Algebra and Geometry: Roland Lötscher (Universität München)

Essential dimension of fibered categories
18 Okt 2013
10:30  - 12:00

Seminar Algebra and Geometry: Pascal Rolli (ETH Zürich)

Quasimorphisms and defect spaces
11 Okt 2013
10:30  - 12:00

Seminar Algebra and Geometry: Isac Hedén (Universität Basel)

Extensions of principal G_a-bundles over the punctured plane
31 Mai 2013
10:30  - 12:00

Seminar Algebra and Geometry: Adrien Dubouloz (Université de Bourgogne)

Examples of rigid surfaces with infinitely transitive cylinders
24 Mai 2013
10:30  - 12:00

Seminar Algebra and Geometry: Andrea Marinatto (Università di Udine)

The Field of Definition of Point-Sets in P^1
17 Mai 2013
10:30  - 12:00

Seminar Algebra and Geometry: Susanna Zimmermann (Universität Basel)

Geometry and Invariants of the Affine Group
03 Mai 2013
10:30  - 12:00

Seminar Algebra and Geometry: Sergei Kovalenko (Ruhr-Universität Bochum)

Transitivity of automorphism groups of Gizatullin surfaces
26 Apr 2013
10:30  - 12:00

Seminar Algebra and Geometry: Arnaud Beauville (Université de Nice)

The Lüroth problem and the Cremona group
19 Apr 2013
10:30  - 12:00

Seminar Algebra and Geometry: Jan Draisma (Technische Universiteit Eindhoven)

Maximum-Likelihood duality for determinantal varieties
12 Apr 2013
10:30  - 12:00

Seminar Algebra and Geometry: Antoine Ducros (Université Paris 6)

Real differential forms and currents in p-adic geometry