Kay Jin Lim

activity

20092022

most citedOn the Brauer constructions and generic Jordan types of Young modules

6 citations · 20 across the 13 of their papers we have counts for

collaborators

Showing 2011Show all

4 papers · 1 filter

math.RT2011

The complexity of the Lie module

Karin Erdmann, Kay Jin Lim, Kai Meng Tan

We show that the complexity of the Lie module $Lie (n)$ in characteristic $p$ is bounded above by $m$ where $p^{m}$ is the largest $p$ -power dividing $n$ and, if $n$ is not a…

math.RT2011★ 3 cited

The complexities of some simple modules of the symmetric groups

Kay Jin Lim, Kai Meng Tan

We show that the simple modules of the Rouquier blocks of symmetric groups, in characteristic $p$ and having $p$ -weight $w$ with $w < p$ , have a common complexity $w$ , and that whe…

math.RT2011

The Schur functor on tensor powers

Kay Jin Lim, Kai Meng Tan

Let $M$ be a left module for the Schur algebra $S (n, r)$ , and let $s \in Z^{+}$ . Then $M^{\otimes s}$ is a $(S (n, r s), F S_{s})$ -bimodule, where the symmetric group $\…

math.RT2011★ 4 cited

Specht modules with abelian vertices

Kay Jin Lim

In this article, we consider indecomposable Specht modules with abelian vertices. We show that the corresponding partitions are necessarily $p^{2}$ -cores where $p$ is the characteris…