Seminars in Algebra
Fall 2002
December 2nd 2002, 14:15-16:00 in 546
Title: Smooth morphisms of modules schemes
Speaker: Grzegorz Zwara
November 25th 2002, 14:15-16:00 in 546
Title: Unibranch orbit closures in module varieties
Speaker: Grzegorz Zwara
November 11th 2002, 14:15-16:00 in 546
Title: Projektiv dimensjon i relativt nesten splitteksakte sekvenser
Speaker: Dag Madsen
November 4th 2002, 14:15-16:00 in 546
Title: Ray quivers
October 28th 2002, 14:15-16:00 in 546
Title: On Artin algebras with finite right selfinjective dimension
Speaker: Apostolos Beligiannis
October 21st 2002, 14:15-16:00 in 546
Title: Algebraer med stor homologisk dimensjon
Speaker: Sverre O. Smalø
October 7th 2002, 14:15-16:00 in 546
Title: Kompleksitet av degenereringer
Speaker: Anita Valenta
September 30th 2002, 14:15-16:00 in 546
Title: Representations of Lie algebras and the universal enveloping algebra
Speaker: Alexei Rudakov
September 23rd 2002, 14:15-16:00 in 546
Title: On the set of tilting objects in hereditary categories
Speaker: Dieter Happel
September 16th 2002, 14:15-16:00 in 546
Title: Introduksjon til algebraisk deformasjonsteori
Speaker: Runar Ile
September 9th 2002, 14:15-16:00 in 546
Title: Introduksjon til algebraisk deformasjonsteori
Speaker: Runar Ile
Spring 2002
June 17th 2002, 10:15 - 11:15 in Rom 546
Title: Algebra and geometry of computer vision
Speaker: R. Fossum
March 21st 2002, 14:15 - 16:00 in Rom 546
Title: Some results on tilting modules for Schur algebras
Speaker: Karin Erdmann
March 14th 2002, 14:15 - 16:00 in 1236
Title: Irreducible components of varieties of modules I
Speaker: Bernt Tore Jensen
March 2nd 2002, 16:00 - 16:30 in S1
Title: Grade periodic algebras
Speaker: Edward L. Green
March 2nd 2002, 15:05 - 15:35 in S1
Title: Left-right projective bimodules
Speaker: Michael C.R. Butler
March 2nd 2002, 14:25 - 14:55 in S1
Title: Preinjective components of one-point extensions
Speaker: Otto Kerner
March 2nd 2002, 12:05 - 12:35 in S1
Title: An approach to the explicit computation of the highest weight vectors in S(V)\\tensor W
Speaker: Alexei Rudakov
March 2nd 2002, 11:10 - 11:50 in S1
Title: Constructing symmetric algebras from the stable Auslander-Reiten quiver
Speaker: Karin Erdmann
March 2nd 2002, 10:15 - 10:55 in S1
Title: The partial order of tilting modules
Speaker: Luise Unger
March 2nd 2002, 09:10 - 09:50 in S1
Title: On the set of tilting objects in a hereditary category
Speaker: Dieter Happel
March 1st 2002, 17:30 - 18:00 in S1
Title: Transitivity on the braid group action for expectional curves and applications
Speaker: Dirk Kussin
March 1st 2002, 16:40 - 17:10 in S1
Title: Auslander-Reiten triangles and the Ziegler spectrum
Speaker: Apostolos Beligiannis
March 1st 2002, 16:00 - 16:30 in S1
Title: Why infinite cotilting modules?
Speaker: Henning Krause
March 1st 2002, 12:05 - 12:35 in S1
Title: Galois actions and basic algebras of tame infinitesimal groups
Speaker: Rolf Farnsteiner
March 1st 2002, 11:10 - 11:50 in S1
Title: Modules with strange homological properties and Chebychev polynomials
Speaker: Jan-Erik Roos
March 1st 2002, 10:15 - 10:55 in S1
Title: Higher structure on the Hochschild complex and derived equivalences
Speaker: Bernhard Keller
March 1st 2002, 09:10 - 09:50 in S1
Title: Additive functions on quivers
Speaker: Helmut Lenzing