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arXiv · 1609.01183

On central idempotents in the Brauer algebra

Oliver King·Paul Martin·Alison Parker
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Abstract

We provide a method for constructing central idempotents in the Brauer algebra relating to the splitting of certain short exact sequences. We also determine some of the primitive central idempotents, and relate properties of the idempotents to known facts about the representation theory of the algebra.

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Oliver King, Paul Martin, Alison Parker. 2016-09-05. On central idempotents in the Brauer algebra. https://arxiv.org/abs/1609.01183

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