FPSAC'05 : TAORMINA

17-th International Conference on

Formal Power Series and Algebraic
Combinatorics,
University of Messina
June 20 - 25, Taormina, Sicily - Italy

Chairmen of the program committee : Luisa Carini and Jean-Yves Thibon

Chairman of the organizing committee : Luisa Carini (Messina, Italy)



Articles Posters Softwares Invites

	

	


	
		

INVITED


		
ALGEBRA INVARIANTS FOR FINITE DIRECTED GRAPHS WITH RELATIONS C. Bessenrodt
TORIC ARRANGEMENTS AND LATTICE POINTS IN CONVEX POLYTOPES C. De Concini
THE HIVE MODEL AND THE POLYNOMIAL NATURE OF STRETCHED LITTLEWOOD-RICHARDSON COEFFICIENTS R.C.King
ECO'S CAROL R. Pinzani
HOMOMORPHISMS, SYMMETRIC FUNCTIONS, AND PERMUTATION ENUMERATION J.Remmel


	

ARTICLES

 

BERGMAN COMPLEXES, COXETER ARRANGEMENTS, AND GRAPH ASSOCIAHEDRA F. Ardila, V. Reiner, L. Williams
A STRUCTURE THEORY OF THE SANDPILE SEMIGROUP FOR DIGRAPHS L. Babai and E. Toumpakari
DECREASING SUBSEQUENCES IN PERMUTATIONS AND WILF-EQUIVALENCE FOR INVOLUTIONS M.Bousquet-Melou, E.Steingrimsson
STABLE GROTHENDIECK POLYNOMIALS AND K-THEORETIC FACTOR SEQUENCES A. S. Buch, A. Kresch, M. Shimozono, H. Tamvakis, A.Yong
THE OCTAHEDRON RECURRENCE AND COMBINATORICS OF ARRAYS V. Danilov, G. Koshevoy
NEW EXPLICIT EXPRESSION FOR (1)n A SUPERNOMIALS L. Deka, A. Schilling
(-1)-ENUMERATION OF SELF-COMPLEMENTARY PLANE PARTITIONS T. Eisenkoebl
COUNTING UNROOTED MAPS USING TREE-DECOMPOSITION E. Fusy
A q-ANALOGUE OF THE KOSTANT PARTITION FUNCTION AND TWISTED REPRESENTATIONS V. Guillemin, E. Rassart
SELF-AVOIDING WALKS CROSSING A SQUARE A J Guttmann, I Jensen, M Bousquet-Melou
THE GENESIS OF THE MACDONALD POLYNOMIAL STATISTICS J. Haglund
COMBINATORIAL DEFORMATIONS OF THE FULL TRANSFORMATION SEMIGROUP J. Hall
LOCAL ACTION OF THE SYMMETRIC GROUP AND GENERALIZATIONS OF QUASI-SYMMETRIC FUNCTIONS F. Hivert
THE COMBINATORICS OF TWISTED INVOLUTIONS IN COXETER GROUPS A. Hultman
COMBINATORIAL INVARIANCE OF KAZHDAN-LUSZTIG POLYNOMIALS FOR SHORT INTERVALS IN THE SYMMETRIC GROUP F. Incitti
A PROOF OF STANLEY'S OPEN PROBLEM M. Ishikawa
GENERALIZATIONS OF CAUCHY'S DETERMINANT AND SCHUR'S PFAFFIAN M. Ishikawa, S. Okada, H. Tagawa, J. Zeng
AFFINE STANLEY SYMMETRIC FUNCTIONS T. Lam
EHRHART POLYNOMIALS OF CYCLIC POLYTOPES F. Liu
SQUARE q,t-LATTICE PATHS AND ... A. Loehr, G.S. Warrington
POSITIVITY QUESTIONS FOR CYLINDRIC SKEW SCHUR FUNCTIONS P. McNamara
COUNTING NON-EQUIVALENT COVERINGS AND NON-ISOMORPHIC MAPS FOR RIEMANN SURFACES A. Mednykh
PERMUTOHEDRA, ASSOCIAHEDRA, AND BEYOND A. Postnikov
KAZHDAN-LUSZTIG IMMANANTS AND PRODUCTS OF MATRIX MINORS B. Rhoades, M. Skandera
ASYMPTOTICS OF CHARACTERS OF SYMMETRIC GROUPS AND FREE PROBABILITY P. Sniady
TABLEAUX ON PERIODIC SKEW DIAGRAMS AND IRREDUCIBLE REPRESENTATIONS OF DOUBLE AFFINE HECKE ALGEBRA OF TYPE A T. Suzuki, M. Vazirani
HALL-LITTLEWOOD FUNCTIONS AND THE A2 ROGERS-RAMANUJAN IDENTITIES S.O.Warnaar




	



SOFTWARES

Vector partition function and representation theory Charles Cochet


POSTERS

Solution Spaces of H-Systems and the Ore-Sato Theorem Sergei A. Abramov, Marko Petkovsek
The smash product of symmetric functions Marcelo Aguiar, Walter Ferrer, and Walter Moreira
The Hopf algebra of uniform block permutations Marcelo Aguiar and Rosa C. Orellana
Enumeration of Connected Uniform Hypergraphs Tsiry Andriamampianina and Vlady Ravelomanana
Combinatorics and Representations of Complex Reflection Groups $G(r,p,n)$ Eli Bagno and Riccardo Biagioli
On the excedance number of colored permutation groups Eli Bagno and David Garber
On the Kronecker Product $s_{(n-p,p)}*s_{\lambda}$ Cristina M. Ballantine and Rosa C. Orellana
A distributive lattice structure on noncrossing partitions Elena Barcucci, Antonio Bernini, Luca Ferrari, Maddalena Poneti
On triangulations with high vertex degree Olivier Bernardi
A Direct Decomposition of 3-connected Planar Graphs Manuel Bodirsky, Clemens Gröpl, Daniel Johannsen, Mihyun Kang
The Limit of a Stanley-Wilf sequence is not always an integer Miklos Bona
A new combinatorial proof of the Rogers-Ramanujan and Schur identities Cilanne Boulet, Igor Pak
Combinatorics of Patience Sorting Piles Alexander Burstein, Isaiah Lankham
Some symmetry and unimodality properties of the q,x,y-hit numbers Fred Butler
Deciding the Cohen Macaulay property for bipartite graphs Giuseppa Carra' Ferro and Daniela Ferrarello
Enumeration of $L$-convex polyominoes, II. Bijection and area G. Castiglione, A. Frosini, E. Munarini, A. Restivo, S. Rinaldi
Permutation representations on invertible matrices Yona Cherniavsky and Eli Bagno
A combinatorial derivation of the PASEP algebra Sylvie Corteel, Richard Brak, Andrew Rechnitzer, John Essam
Enumeration of Sequences Constrained by the Ratio of Consecutive Parts Sylvie Corteel, Sunyoung Lee,and Carla D. Savage
Ribbon Tableaux, rigged configurations and Hall-Littlewood functions at roots of unity Francois Descouens
Old and young leaves on plane and binary trees Emeric Deutsch, Sergi Elizalde
Rigidity theory for matroids Mike Develin, Jeremy Martin, and Victor Reiner
Weak Order on Pattern Avoiding Permutations Brian Drake
Monomial Nonnegativity and the Bruhat Order Brian Drake, Sean Gerrish, Mark Skandera
Free Quasisymmetric Functions, Product Actions, and Quantum Field Theory of Partitions Gérard H.E. Duchamp, Jean-Gabriel Luque, Karol A. Penson and Christophe Tollu
On some classes of prudent walks Enrica Duchi
A combinatorial approach to jumping particles: the parallel TASEP Enrica Duchi and Gilles Schaeffer
Polyominoids and Uniform Election Abdelaaziz El Hibaoui, Nasser Saheb-Djahromi and Akka Zemmari
On the Enumeration of Parking Functions by Leading Numbers Sen-Peng Eu, Tung-Shan Fu, Chun-Ju Lai
The number of monotone triangles with prescribed bottom row Ilse Fischer
Enriched homology and cohomology modules of simplicial complexes Gunnar Fløystad
Schensted Insertion for Set Partitions and the Partition Algebra Tom Halverson
A Gessel-Viennot-Type Method for Cycle Systems Christopher R. H. Hanusa
CW-spheres encoded by polyspherical coordinates Gabor Hetyei
Discrete surfaces and infinite smooth words Damien Jamet and Geneviève Paquin
Pseudo-independence Complexes over Matroids Jakob Jonsson
The Hive Model and the Factorisation of Kostka Coefficients R. C. King, C. Tollu and F. Toumazet
On growth of solvable Lie superalgebras and generating functions S.G. Klementyev and V.M. Petrogradsky
Party algebra of Type $B$ and Construction of its Irreducible Representations Masashi Kosuda
Counting upper interactions in Dyck paths Le Borgne Yvan
A combinatorial model for crystals of Kac-Moody algebras Cristian Lenart and Alexander Postnikov
Mochizuki's indigenous bundles and Ehrhart polynomials Fu Liu and Brian Osserman
Counting occurrences of $231$ in an involution Toufik Mansour, Sherry H.F. Yan, and Laura L.M. Yang
A Decomposition of the Schur Functions into Non-Symmetric Schur Functions Sarah Mason
Random strict partitions and pfaffian Sho Matsumoto
Zonal polynomials for wreath products Hiroshi Mizukawa
Composite supersymmetric S-functions and characters of $\gl(m|n)$ representations Els Moens and Joris Van der Jeugt
The Bruhat ordering on the Coxeter group of Type $\widetilde{C}_n$ Masayuki Nanba
Raising and Lowering Maps and Modules for the Quantum Affine Algebra $U_q({\widehat{sl}_2})$ Darren Neubauer
On the isomorphism problem, indecomposability and the automorphism groups of Coxeter groups Koji Nuida
Some relational structures with polynomial growth and their associated algebras Maurice Pouzet and Nicolas M. Thiéry
Magic squares, rook polynomials and permutations Fanja Rakotondrajao
A Generalization of the Cayley-Hamilton Theorem Brendon Rhoades
On the degree-adjacency matrix of a graph Juan Alberto Rodriguez and José Maria Sigarreta
Borel orbits of $X^2=0$ in $gl_n$ Brian Rothbach
Multiplicity free expansions of Schur P functions Kristin Shaw, Stephanie van Willigenburg
The Discrete Fundamental Group of the Order Complex of $B_n$ Shelly Smith
On the Littlewood-Richardson rule applying I.Sviridova
A Non-Messing-Up Phenomenon for Posets Bridget Eileen Tenner
Braids and tableaux for unipotent Hecke algebras Nathaniel Thiem
Equality of Schur and skew Schur functions Stephanie van Willigenburg
The Combinatorics of Translation Functors for the Virasoro Algebra Emilie Wiesner
When is a Schubert variety Gorenstein? Alexander Woo and Alexander Yong

 ©  2002 dernière modification : mai 2005
Contact : webmaster FPSAC,
Adresse: LaBRI - Université Bordeaux 1 - 351 Cours de la Libération - F-33405 Talence Cedex
Tél.:33-(0) 5 56 84 69 00 Fax:33-(0)5 56 84 66 69 -Courrier électronique:Prénom.Nom@labri.fr