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arXiv:2311.17803 [math.RT]AbstractReferencesReviewsResources

On the root system of a Kac-Moody superalgebra

Maria Gorelik, Shay Kinamon Kerbis

Published 2023-11-29Version 1

In this paper we extend several results about root systems of Kac-Moody algebras to superalgebra context. In particular, we describe the root bases and the sets of imaginary roots.

Categories: math.RT
Subjects: 17B67, 17B22
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