Computational Methods for Representations of Groups and Algebras: Euroconference in Essen (Germany), April 1-5, 1997 - Couverture rigide

Draexler, P.; Etc.

Couverture rigide

ISBN 10 : 3764360631 ISBN 13 : 9783764360634

Editeur : Birkhauser Verlag AG, 1999

Synopsis

I Introductory Articles.- 1 Classification Problems in the Representation Theory of Finite-Dimensional Algebras.- 2 Noncommutative Gröbner Bases, and Projective Resolutions.- 3 Construction of Finite Matrix Groups.- II Keynote Articles.- 4 Derived Tubularity: a Computational Approach.- 5 Problems in the Calculation of Group Cohomology.- 6 On a Tensor Category for the Exceptional Lie Groups.- 7 Non-Commutative Gröbner Bases and Anick's Resolution.- 8 A new Existence Proof of Janko's Simple Group J4.- 9 The Normalization: a new Algorithm, Implementation and Comparisons.- 10 A Computer Algebra Approach to sheaves over Weighted Projective Lines.- 11 Open Problems in the Theory of Kazhdan-Lusztig polynomials.- 12 Relative Trace Ideals and Cohen Macaulay Quotients.- 13 On Sims' Presentation for Lyons' Simple Group.- 14 A Presentation for the Lyons Simple Group.- 15 Reduction of Weakly Definite Unit Forms.- 16 Decision Problems in Finitely Presented Groups.- 17 Some Algorithms in Invariant Theory of Finite Groups.- 18 Coxeter Transformations associated with Finite Dimensional Algebras.- 19 The 2-Modular Decomposition Numbers of Co2.- 20 Bimodule and Matrix Problems.

Détails de l'édition

• Éditeur: Birkhauser Verlag AG
• Date d'édition: 1999
• Langue: anglais
• ISBN 10: 3764360631
• ISBN 13: 9783764360634
• Reliure: Relié
• Nombre de pages: 372
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible