Young modules and filtration multiplicities for Brauer algebras

Hartmann, Robert and Paget, Rowena E. (2006) Young modules and filtration multiplicities for Brauer algebras. Mathematische Zeitschrift, 254 (2). pp. 333-357. ISSN 0025-5874. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

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Official URL
http://dx.doi.org/10.1007/s00209-006-0950-x

Abstract

We define permutation modules and Young modules for the Brauer algebra B-k (r, delta), and show that if the characteristic of the field k is neither 2 nor 3 then every permutation module is a sum of Young modules, respecting an ordering condition similar to that for symmetric groups. Moreover, we determine precisely in which cases cell module filtration multiplicities are well-defined, as done by Hemmer and Nakano for symmetric groups.

Item Type: Article
Subjects: Q Science > QA Mathematics (inc Computing science)
Divisions: Faculties > Science Technology and Medical Studies > School of Mathematics Statistics and Actuarial Science
Depositing User: Judith Broom
Date Deposited: 19 Dec 2007 18:27
Last Modified: 03 Jun 2014 10:15
Resource URI: https://kar.kent.ac.uk/id/eprint/734 (The current URI for this page, for reference purposes)
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