Generalized LittlewoodβRichardson rule a
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Majdi Ben Halima
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Article
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2011
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Elsevier Science
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French
β 111 KB
Let G be a compact connected semisimple Lie group. We extend to all irreducible finite-dimensional representations of G a result of Heckman which provides a relation between the generalized Littlewood-Richardson rule and the sum of G-coadjoint orbits. As an application of our result, we describe the