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Workshop: The Representation Dimension of Artin Algebras (CRC 701 Bielefeld)
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| Thursday, May 1, 2008, Lecture Hall H 3
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| 14:00 | Opening
| Reiten: Some historical remarks
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| 14:15 | Iyama | The finiteness of the representation dimension
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| 15:30 | König | Endomorphism rings of generator-cogenerators
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| 16:30 | Coffee
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| 17:00 | Smalø | A new look at “Representation
dimension of artin algebras” by Maurice Auslander
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| 18:15 | Krause | The dimension of a triangulated category I (end: 18:45)
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| Friday, May 2, 2008, Lecture Hall H 3
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| 09:00 | Krause | The dimension of a triangulated category II, and
Central ring actions on triangulated categories
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| 10:00 | Coffee
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| 10:45 | Beligiannis | Ideals, ghost maps, and dimensions of
triangulated categories
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| 12:00 | Kussin | Lower bounds for the representation dimension
obtained from Commutative Algebra: two examples
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| 13:00 | Lunch
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| 14:00 | Oppermann | Lower bounds
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| 15:15 | Bergh | Representation dimension and finitely generated cohomology
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| 16:15 | Coffee
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| 17:00 | Schwede | The Muro example
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| 18:30 | Dinner (Westend)
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| Saturday, May 3, 2008, Lecture Hall H 3
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| 09:00 | Happel | Representation dimension and the homological conjectures
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| 10:00 | Coffee
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| 10:45 | Erdmann | Examples: Radical embeddings and coverings
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| 12:00 | Dugas | The representation dimension is invariant under stable equivalence
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| 13:00 | Lunch
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| 14:00 | Avramov | Stable categories over local complete
intersection rings.
Part I: From commutative rings to finite dimensional (DG)
algebras
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| 15:15 | Iyengar | Part II: Representation dimension
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| 16:15 | Coffee
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| 16:45 | Iyama | Construction of algebras of finite
global dimension as endomorphism algebras of n-cluster tilting objects
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| 17:30 | Problem session (coordinated by Lenzing, end: 18:00)
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| Sunday, May 4, 2008, Lecture Hall H 3
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| 09:00 | Bondal | DG-generating
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| 10:15 | Burban | Dimension of the category of coherent sheaves on a smooth
curve after Orlov
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| 10:45 | Coffee
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| 11:15 | Oppermann | Wild algebras
have one-point extensions of representation dimension ≥ 4
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| 12:00 | Rouquier | Open problems and conjectures
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| For more information, see http://www.math.uni-bielefeld.de/birep/2008/
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