Representations of Algebras II (ICRA IX, Beijing 2000)

Representations of Algebras II......Page 1
Contents......Page 4
Benson: The nucleus and extensions between modules for a finite group......Page 6
Brenner and Butler: Almost periodic algebras and pivoted bimodules: resolutions and Yoneda algebras......Page 17
Brüstle: On E6-free tree algebras......Page 35
Cuelho and Smalø: Almost split sequences in categories of quivers with relations......Page 44
Green and Solberg: Hochschild cohomology rings and triangular rings......Page 53
Happel: On consequences of the characterization of hereditary categories with tilting object......Page 62
Hille: Minimal infinite configurations for strictly filtered k[T]/Tn-modules and parabolic groups actions......Page 75
Kerner: Exact structures on the categories of regular modules......Page 86
Jagadeeshan and Kleiner: Pullbacks and a generalization of hereditary algebras......Page 100
Kosakowska: Indecomposable sincere prinjective modules over multipeak sincere posets of finite prinjective type with at least four maximal elements......Page 114
Kussin: The automorphism groups of domestic and tubular exceptional curves over the real numbers......Page 153
Li and Zhang: Colored Ringel-Hall algebras: applications to quantized Borcherds superalgebras......Page 169
Michelena: Artin algebras with all idempotent ideals projective of finite representation type......Page 182
Nagase: τ-Wild algebras......Page 226
Peña and Trepode: Quasitilted one-point extensions of tilted algebras......Page 234
Ringel: The diamond category of a locally discrete ordered set......Page 248
Ringel: A ray quiver construction of hereditary abelian categories with Serre duality......Page 257
Roiter: Representations of marked quivers......Page 278
Schaps and Zakay-Illouz: Braid group action on the refolding tilting complexes of the Brauer star algebra......Page 295
Simson: On coalgebras of tame comodule type......Page 311
Yamagata: The rigid automorphism group of a repetitive algebra......Page 348