Suppose V is a finite dimensional representation of a complex finite dimensional simple Lie algebra that can be written as a tensor product of irreducible representations. A theorem of C.S. Rajan states that the non-trivial irreducible factors that occur in the tensor product factorization of V are uniquely determined, up to reordering, by the isomorphism class of V. I will present an elementary proof of Rajanâ€™s theorem. This is a joint work with S.Viswanath.

- All seminars.
- Seminars for 2016

Last updated: 17 Oct 2019