• K V Subrahmanyam

      Articles written in Proceedings – Mathematical Sciences

    • A Geometric Approach to the Kronecker Problem I: The Two Row Case

      Bharat Adsul K V Subrahmanyam

      More Details Abstract Fulltext PDF

      Given two irreducible representations $\mu,\upsilon$ of the symmetric group $S_d$, the Kronecker problem is to find an explicit rule, giving the multiplicity of an irreducible representation, 𝜆, of $S_d$, in the tensor product of 𝜇 and 𝜐. We propose a geometric approach to investigate this problem. We demonstrate its effectiveness by obtaining explicit formulas for the tensor product multiplicities, when the irreducible representations are parameterized by partitions with at most two rows.

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