Geodesic
Branching rules for representations of classical Lie groups
Teoretičeskaâ i matematičeskaâ fizika, Tome 84 (1990) no. 1, pp. 3-12 
V. D. Lyakhovsky; I. A. Filanovskii. Branching rules for representations of classical Lie groups. Teoretičeskaâ i matematičeskaâ fizika, Tome 84 (1990) no. 1, pp. 3-12. http://geodesic.mathdoc.fr/item/TMF_1990_84_1_a0/
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}
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Voir la notice de l'article provenant de la source Math-Net.Ru

A recursion relation is proved for calculating the multiplicities of the irreducible components in the decomposition of representations of the classical Lie groups. A method of reduction of representations convenient for physical applications is proposed and illustrated by the example of the regular embedding $SU(n)\subset SO(2n)$.

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