Past Talks

31 Mai 2013
Zeit: 10:30  - 12:00

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

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

Seminar Algebra and Geometry: Susanna Zimmermann (Universität Basel)

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

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

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

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

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

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

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

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

Real differential forms and currents in p-adic geometry
05 Apr. 2013
Zeit: 10:30  - 12:00

Seminar Algebra and Geometry: Alexander Perepechko (Moscow State University and Institut Fourier, Grenoble)

Infinite transitivity on universal torsors
15 März 2013
Zeit: 10:30  - 12:00

Seminar Algebra and Geometry: Christian Urech (Universität Basel)

On automorphisms of the affine Cremona group as an abstract group and as an ind-group
08 März 2013
Zeit: 10:30  - 12:00

Seminar Algebra and Geometry: Vladimir Bavula (University of Sheffield)

Two 45 minutes talks: "An analogue of the Conjecture of Dixmier is true for the algebra of polynomial integro-differential operators" and "The group of automorphisms of the algebra of one-sided inverses of a polynomial algebra"
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