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Reduced Schur Functions and the Littlewood-Richardson Coefficients

Susumu Ariki·Tatsuhiro Nakajima·Hiro-Fumi Yamada
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Abstract

The reduced Schur functions are studied. Their relations to the basic representation of $A^(1)_{r-1}$ and modular representations of the symmetric groups are clarified. Littlewood-Richardson coefficients appear in the linear relations among reduced Schur functions.

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Susumu Ariki, Tatsuhiro Nakajima, Hiro-Fumi Yamada. 1995-06-26. Reduced Schur Functions and the Littlewood-Richardson Coefficients. https://arxiv.org/abs/q-alg/9506021

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