Article ID Journal Published Year Pages File Type
9513195 Discrete Mathematics 2005 16 Pages PDF
Abstract
An expression is given for the plethysm p2∘S□, where p2 is the power sum of degree two and S□ is the Schur function indexed by a rectangular partition. The formula can be well understood from the viewpoint of the basic representation of the affine Lie algebra of type A2(2).
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Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics
Preview
Rectangular Schur functions and the basic representation of affine Lie algebras
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