Series of distinguished mathematical lectures: Nikolai Reshetikhin (YMSC and BIMSA)

Kronecker symbols are multiplicities in which irreducible modules of the permutation group S_N occur in the tensor product of two such irreducible representations. We will compute the asymptotic of these multiplicities when N\to \infty and corresponding Young diagrams have fixed width. The main instrument is the Schur-Weyl duality and geometric asymptotics of multiplicity spaces for SU(n).
This is a joint work with O.Postnova.

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