Filtrations of modules over wreath products of algebras are studied and corresponding multiplicity formulas are given in terms of Littlewood-Richardson coefficients. An example relevant to Jantzen filtrations in Schur algebras is presented.
|Translated title of the contribution||Representations of wreath products of algebras|
|Pages (from-to)||395 - 411|
|Number of pages||17|
|Journal||Mathematical Proceedings of the Cambridge Philosophical Society|
|Publication status||Published - Nov 2003|
Bibliographical notePublisher: Cambridge University Press
Other identifier: EISSN: 1469-8064