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Unique decomposition of tensor products of irreducible representations of simple algebraic groups

C. S. Rajan
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Abstract

We show that a tensor product of irreducible, finite dimensional representations of a simple Lie algebra over a field of characteristic zero, determines the individual constituents uniquely. This is analogous to the uniqueness of prime factorisation of natural numbers.

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C. S. Rajan. 2003-05-29. Unique decomposition of tensor products of irreducible representations of simple algebraic groups. https://arxiv.org/abs/math/0305417

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