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arXiv · 1708.07905

Weight multiplicity formulas for bivariate representations of classical Lie algebras

Emilio A. Lauret·Fiorela Rossi Bertone
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Abstract

A bivariate representation of a complex simple Lie algebra is an irreducible representation having highest weight a combination of the first two fundamental weights. For a complex classical Lie algebra, we establish an expression for the weight multiplicities of bivariate representations.

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BibTeXRIS

Emilio A. Lauret, Fiorela Rossi Bertone. 2018-07-30. Weight multiplicity formulas for bivariate representations of classical Lie algebras. https://doi.org/10.1063/1.5043305

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