The shifted plactic monoid

By Luis G. Serrano. 2008

57 citations recorded by the source corpus.

We introduce a shifted analog of the plactic monoid of Lascoux and Schützenberger, the shifted plactic monoid. It can be defined in two different ways: via the shifted Knuth relations, or using Haiman’s mixed insertion. Applications include: a new combinatorial derivation (and a new version of) the shifted Littlewood–Richardson Rule; similar results for the coefficients in the Schur expansion of a Schur P-function; a shifted counterpart of the Lascoux–Schützenberger theory of noncommutative Schur functions in plactic variables; a characterization of shifted tableau words; and more.

Subfields: Algebra and Number Theory, Discrete Mathematics and Combinatorics, Geometry and Topology

View Paper: https://www.semanticscholar.org/paper/2c6709e184e828c9e0c73c7db3322b524f1aa6fe

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In Algebra and Number Theory

  1. Myungho Kim
  2. Seok-Jin Kang
  3. Masaki Kashiwara
  4. Ji Hye Jung
  5. D. Grantcharov
  6. D. Hernandez
  7. Vyjayanthi Chari
  8. Ghislain Fourier

In Discrete Mathematics and Combinatorics

  1. Masaki Kashiwara
  2. Myungho Kim
  3. Seok-Jin Kang
  4. Ji Hye Jung
  5. D. Grantcharov

In Geometry and Topology

  1. Myungho Kim
  2. Seok-Jin Kang
  3. Masaki Kashiwara
  4. Ji Hye Jung
  5. D. Grantcharov
  6. D. Hernandez
  7. Aaron D. Lauda
  8. Vyjayanthi Chari

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