Séminaire Lotharingien de Combinatoire, B57pref (2006), 1 p.

Jean-Yves Thibon


The 57th Séminaire Lotharingien de Combinatoire was held from October 8 to October 11, 2006, at the Domaine Saint-Jacques, Ottrott (France).

The invited speakers were

Alexandre Zvonkine (Université Bordeaux 1)
"Topological classification of ramified coverings of the sphere"


Marc Noy (Universitat Politècnica de Catalunya)
"Enumeration of planar graphs and related families of graphs".
The contributed talks were the following:

Cyril BANDERIER: Asymptotics of P-recursive sequences: the Frobenius method, the Laplace method, and singularity analysis

Olivier BERNARDI: A combinatorial solution to a problem arising from Mayer's theory of cluster integrals

Mireille BOUSQUET-MÉLOU: On the independence complex of square grids

Gérard H. E. DUCHAMP: Deformation of combinatorial algebras linked to physics

Éric FUSY: An unbiased pointing operator for unlabeled structures, with applications to counting and sampling

Guoniu HAN: Equidistribution des statistiques Euler-Mahoniennes triples ensemblistes

Jean-Gabriel LUQUE: Period polynomials and Ihara brackets

Ricardo MAMEDE: Keys, shuffles and matrix realizations of pairs of Young tableaux

Giuseppe PIRILLO: Sturmian words

Itaru TERADA: The Jordan types of nilpotent matrices with certain constraints

Marc van LEEUWEN: Double crystals and the RSK correspondence

Xavier VIENNOT: Domino tilings, Aztec, Schröder and Hankel or Catalan tableaux and asymmetric exclusion process

Finally, here is the List of Participants: