Computing Representations of a Lie Group
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Philip Feinsilver; RenΓ© Schott
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Article
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1998
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Elsevier Science
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English
β 373 KB
We present an algorithm for the computation of representations of a Lie algebra acting on its universal enveloping algebra. This is a new algorithm which permits the effective computation of these representations and of the matrix elements of the corresponding Lie group. The approach is based on a m