Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5772031 | Journal of Algebra | 2017 | 20 Pages |
Abstract
We use the presentation of the Specht modules given by Kleshchev-Mathas-Ram to derive results about Specht modules. In particular, we determine all homomorphisms from an arbitrary Specht module to a fixed Specht module corresponding to any hook partition. Along the way, we give a complete description of the action of the standard KLR generators on the hook Specht module. This work generalizes a result of James.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Joseph W. Loubert,