A constructive method for decomposing real representations

Document Type

Article

Source of Publication

Journal of Symbolic Computation

Publication Date

1-1-2020

Abstract

© 2020 Elsevier Ltd A constructive method for decomposing finite dimensional representations of semisimple real Lie algebras is developed. The method is illustrated by an example. We also discuss an implementation of the algorithm in the language of the computer algebra system GAP4.

ISSN

0747-7171

Publisher

Academic Press

Volume

104

First Page

328

Last Page

342

Disciplines

Physical Sciences and Mathematics

Keywords

Highest weights, Joint-invariants, Lie algebras, Real representation, Weyl group

Scopus ID

85087388705

Indexed in Scopus

yes

Open Access

yes

Open Access Type

Green: A manuscript of this publication is openly available in a repository

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