Last updated Thu Nov 9 15:29:16 CEST 2006 by ingerbo[at]math.uio.no.


Welcome to the seminarpage for autumn 2006

    The Algebra and Algebraic Geometry group

Department of Mathematics, University of Oslo



General information about our mailing list algebra-seminar[at]math.uio.no can be found here.
Seminar history: Spring 2003, Autumn 2003, Spring 2004, Autumn 2004, Spring 2005, Autumn 2005, Spring 2006
Fridays 14.00 for 14.30, pausearealet 7. etasje, Felleskollokviet (Department Colloquium). Contact: Bjørn Jahren.

Seminar in Algebra and Algebraic Geometry

Time: Mondays 14.15
Venue: Seminar rom B70, Niels Henrik Abels hus
Organiser: Jan Christophersen

NB!     Next seminar: 12./13. December: Lutefisk-seminar

21. August Kristian Ranestad (Oslo)
Elliptiske kurver, med tilhørende formell gruppe, og deres moduli stack
28. August Arne B. Sletsjøe (Oslo)
André-Quillen cohomology
4.-8. September TAG-workshop
11. September No seminar
18. September No seminar
25. September Kristian Ranestad (Oslo)
The algebraic degree of semidefinite programming Sammendrag
2. October Andrea Hofmann (Oslo)
Kanoniske kurver i rasjonale normale skruer Sammendrag
9. October No seminar
16. October Jan Kleppe (Oslo)
The Hilbert scheme of codimension 2 subschemes (mainly in P^3) and related moduli spaces of reflexive sheaves Abstract
23. October Arne B. Sletsjøe (Oslo)
Deformasjoner av ekstensjoner av moduler Sammendrag
30. October Atanas Iliev (Sofia)
Fano varieties and integrable systems
6. November No seminar
NB! Seminar day, 7. November, Kongsberg Titles/abstracts
13. November Andrew Dancer (Oxford)
Adding branes to hyperkahler manifolds Abstract
20. November George Hitching (Oslo/Hannover)
Tangent cones to generalised theta divisors Abstract
27. November Oleg Viro (Uppsala)
Tropical geometry and patchworking Abstract
4. December Ragni Piene (Oslo)
Inflectional loci of scrolls Abstract
NB! Tuesday 12. December, kl. 13.15, seminarrom 534 (NHA) Lutefisk-seminar
Sandra Di Rocco (KTH)
Q-factorial toric varieties covered by lines, geometrical and combinatorial applications
Dan Laksov (KTH)
Dividerte potensalgebraer og invarianter i flere variable
Abstracts
Middag, Rorbua (Stranden 71), kl. 20.
NB! Wednesday 13. December, kl. 11.15, seminarrom B81 (NHA) Ulf Persson (Chalmers)
Reelle algebraiske flater
NB! Thursday 14. December Trial lecture and disputation: Pål Hermunn Johansen
Announcement