Representation Theory I. Proceedings of the Fourth International Conference on Representations of Algebras, held in Ottawa, Canada, August 16-25, 1984

Inhaltsverzeichnis

• Homological properties of wild hereditary artin algebras.
• A combinatorial characterisation of finite Auslander-Reiten quivers.
• On a theorem of nazarova and roiter.
• Hochschild homology of an algebra whose quiver has no oriented cycles.
• Simply connected algebras of tree-class A n and D n.
• Galois coverings of algebras by locally support-finite categories.
• The representation-finite algebras with at most 3 simple modules.
• Algorithms in representation theory of algebras.
• Krull dimension and artin algebras.
• The derived category of a tubular algebra.
• A numerical characterization of finite Auslander-Reiten quivers.
• Curve singularities arising from the representation theory of tame hereditary algebras.
• Artin algebras which are equivalent to a hereditary algebra modulo preprojectives.
• Zero relation algebras with oriented cycles of non invertible morphisms.
• The norm of a relation.
• Selfinjective algebras and tilting theory.
• Applications of reflection functors for selfinjective algebras.
• Preinjective components of trees.
• On indecomposables in preprojective components.
• Representation theory I — Finite dimensional algebras.