Le web sémantique propose un jeu de langages permettant de publier et consommer des données liées et la sémantique des schémas de ces données : RDF, RDFS, OWL, SPARQL, etc. De plus en plus d’organisations privées et publiques participent à ce web de données en publiant dans ces langages des données ouvertes et leurs modèles de données non seulement sur le web ouvert mais aussi sur leurs intrane...

We present an analog of the Robinson-Schensted correspondence that applies to shifted Young tableaux and is considerably simpler than the one proposed in [B. E. Sagan, J. Combin. Theory Ser. A 27 (1979), l&18]. In addition, this algorithm enjoys many of the important properties of the original Robinson-Schensted map including an interpretation of row lengths in terms of k-increasing sequences, ...

We deene and characterize switching, an operation that takes two tableaux sharing a common border and \moves them through each other" giving another such pair. Several authors, including James and Kerber, Remmel, Haiman, and Shimozono, have deened switching operations; however, each of their operations is somewhat diierent from the rest and each imposes a particular order on the switches that c...