Unique decomposition of tensor products of irreducible representations of simple algebraic groups
成果类型：
Article
署名作者：
Rajan, CS
刊物名称：
ANNALS OF MATHEMATICS
ISSN/ISSBN：
0003-486X
DOI：
10.4007/annals.2004.160.683
发表日期：
2004
页码：
683-704
关键词：
摘要：
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.