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  1. No Access

    Article

    Divided symmetrization and quasisymmetric functions

    Motivated by a question in Schubert calculus, we study the interplay of quasisymmetric polynomials with the divided symmetrization operator, which was introduced by Postnikov in the context of volume polynomials ...

    Philippe Nadeau, Vasu Tewari in Selecta Mathematica (2021)

  2. No Access

    Article

    Fully commutative elements in finite and affine Coxeter groups

    An element of a Coxeter group \(W\) W ...

    Riccardo Biagioli, Frédéric Jouhet, Philippe Nadeau in Monatshefte für Mathematik (2015)

  3. Article

    Signed enumeration of ribbon tableaux: an approach through growth diagrams

    We give an extension of the famous Schensted correspondence to the case of ribbon tableaux, where ribbons are allowed to be of different sizes. This is done by extending Fomin’s growth diagram approach of the ...

    Dominique Gouyou-Beauchamps, Philippe Nadeau in Journal of Algebraic Combinatorics (2012)

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  4. Article

    Open Access

    Haplotype allelic classes for detecting ongoing positive selection

    Natural selection eliminates detrimental and favors advantageous phenotypes. This process leaves characteristic signatures in underlying genomic segments that can be recognized through deviations in allelic or...

    Julie Hussin, Philippe Nadeau, Jean-François Lefebvre, Damian Labuda in BMC Bioinformatics (2010)

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  5. No Access

    Chapter

    Comparing State Spaces in Automatic Security Protocol Analysis

    There are several automatic tools available for the symbolic analysis of security protocols. The models underlying these tools differ in many aspects. Some of the differences have already been formally related...

    Cas J. F. Cremers, Pascal Lafourcade, Philippe Nadeau in Formal to Practical Security (2009)