Representation Theory of Algebras (ICRA VII, Cocoyoc, Mexico, August 22-26, 1994)

Representation Theory of Algebras......Page 1
Contents......Page 7
Preface......Page 11
List of Lectures......Page 12
List of Participants......Page 16
Maurice Auslander (1926-1994)......Page 21
Ágoston, Lukács and Ringel: Frobenius functions on translation quivers......Page 36
Auslander and Reiten: DTr-periodic modules and functors......Page 57
Bautista and Zuazua: Morita equivalence and reduction algorithms for representations of coalgebras......Page 69
Bavula: Global dimension of generalized Weyl algebras......Page 99
Bekkert: A characterization of a class of schurian vector space categories of polynomial growth......Page 126
Coelho, Marcos, Merklen and Skowroński: Domestic semiregular branch enlargements of tame concealed algebras......Page 158
Crawley-Boevey: Rigid integral representations of quivers......Page 172
Cylke: Representations of modular lattices generated by quasioriented graphs......Page 181
Dräxler and Geiß: On the tameness of certain 2-point algebras......Page 205
Erdmann: The Auslander-Reiten quiver of restricted enveloping algebras......Page 216
D'Este: Examples of torsion theories without nice symmetries......Page 230
Gentle and Todorov: Extensions, kernels and cokernels of homologically finite subcategories......Page 241
Green, Marcos and Solberg: Representations and almost split sequences for Hopf algebras......Page 250
Green and Martínez-Villa: Koszul and Yoneda algebras......Page 259
Guo and Sikko: Relative global dimension and extension subcategories......Page 310
Happel and Peña: Quadratic forms with a maximal sincere root......Page 318
Hille: Examples of distinguished tilting sequences on homogeneous varieties......Page 327
Jagadeeshan and Kleiner: Stable Artin algebras: the transpose and the global dimension......Page 353
Keller: Invariance of cyclic homology under derived equivalence......Page 362
Kerner and Kubitzek: On three invariants of path-algebras of wild quivers......Page 371
Kerner and Takane: The complement of the preprojective almost complete partial tilting modules......Page 380
Kimmerle: On automorphisms of ZG and the Zassenhaus conjectures......Page 390
König: Strong exact Borel subalgebras and global dimensions of quasi-hereditary algebras......Page 405
Krause: The endocategory of a module......Page 424
Lenzing: A K-theoretic study of canonical algebras......Page 438
Lenzing and Meltzer: Tilting sheaves and concealed-canonical algebras......Page 460
Leszczyński and Skowroński: Auslander algebras of tame representation type......Page 479
Martínez-Villa: Applications of Koszul algebras: the preprojective algebra......Page 491
Mejer and Schaps: Separable deformations of blocks with abelian normal defect group and of derived equivalent global blocks......Page 509
Nörenberg and Skowroński: Tame minimal non-polynomial growth strongly simply connected algebras......Page 522
Peng and Xiao: A realization of affine Lie algebras of type Ãn-1 via the derived categories of cyclic quivers......Page 542
Peña and Tomé: Tame algebras with a weakly separating family of coils......Page 558
Pogorzały: On stable equivalences induced by isomorphisms of factor algebras......Page 573
Ringel: Cones......Page 584
Ringel: The Liu-Schulz example......Page 588
Simson: Representation embedding problems, categories of extensions and prinjective modules......Page 602
Skowroński: On omnipresent tubular families of modules......Page 641
Todorov and Yang: Locally finitely presented bifunctors......Page 658
Unger: The partial order of tilting modules for three-point-quiver algebras......Page 670
Zacharia: On the Hochschild homology of quasi-hereditary algebras......Page 679
Zavadskij: On tame vectorspace categories I......Page 683
Zimmermann: Derived equivalences of orders......Page 719