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Combinatorial expansions for families of non-commutative k-Schur functions

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 نشر من قبل Luis Serrano
 تاريخ النشر 2012
  مجال البحث
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We apply down operators in the affine nilCoxeter algebra to yield explicit combinatorial expansions for certain families of non-commutative k-Schur functions. This yields a combinatorial interpretation for a new family of k-Littlewood-Richardson coefficients.



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