FPSAC'03 : LINKOPING

15-th International Conference on

Formal Power Series and Algebraic
Combinatorics,
Linköping University, (Sweden)
June 23-27 2003

Chairmen of the program committee : Kimmo Eriksson (Sweden, chair) Anders Björner (Sweden, co-chair) Svante Linusson (Sweden)

Chairman of the organizing committee : Svante Linusson (Sweden)(Linköping University, Sweden)



Articles Posters Softwares Invites


ARTICLES

 

ORTHOGONAL POLYNOMIALS ARISING FROM THE WREATH PRODUCTS H. Akazawa, H. Mizukawa
LIMIT THEOREM ON THE CREATION OF MULTICYCLIC COMPONENTS A.E. Baert, V. Ravelomanana
THE DEGREE DISTRIBUTION IN BIPARTITE PLANAR MAPS: APPLICATIONS TO THE ISING MODEL M. Bousquet-Melou, G. Schaeffer
HILBERT SERIES OF INVARIANT ALGEBRAS FOR CLASSICAL WEYL GROUPS R. Biagioli, F. Caselli
LATTICE PATH MATROIDS: ENUMERATIVE ASPECTS AND TUTTE POLYNOMIALS J.E. Bonin, A. de Mier, M. Noy
: $Q$-NARAYANA NUMBERS AND THE FLAG $H$-VECTOR OF $J({\BF 2}\TIMES{\BF N}$ P. Branden
SCHUBERT POLYNOMIALS AND QUIVER FORMULAS A. Buch, A. Kresch, H. Tamvakis, A. Yong
FACTORIZATIONS OF SIGNED PERMUTATIONS C. Chauve, A. Goupil, D. Poulalhon
OVERPARTITIONS S. Corteel, J. Lovejoy
PRODUCTION MATRICES E. Deutsch, L. Ferrari, S. Rinaldi
CHAIN LENGTHS IN THE DOMINANCE LATTICE E. Early
LIFTING THE TORIC G-VECTOR INEQUALITIES R. Ehrenborg
FIXED POINTS AND EXCEDANCES IN RESTRICTED PERMUTATIONS S. Elizalde
ESTIMATING THE EXPECTED REVERSAL DISTANCE AFTER A FIXED NUMBER OF REVERSALS N. Eriksen, A. Hultman
A METHOD FOR PROVING POLYNOMIAL ENUMERATION FORMULAS I. Fischer
(BI-)COHEN MACAULAY SIMPLICIAL COMPLEXES AND THEIR ASSOCIATED COHERENT SHEAVES G. Floystad, J. Eivind Vatne
CLUSTER MANIFOLDS, GENERIC SYMPLECTIC LEAVES, AND CONNECTED COMPONENTS M. Gekhtman, M. Shapiro, A. Vainshtein
CLASSICAL VARIETIES, CODES AND COMBINATORICS S.R. Ghorpade, M.A. Tsfasman
ON A NATURAL CORRESPONDENCE BETWEEN BASES AND REORIENTATIONS, RELATED TO THE TUTTE POLYNOMIAL AND LINEAR PROGRAMMING, IN GRAPHS, HYPERPLANE ARRANGEMENTS AND ORIENTED MATROIDS E. Gioan, M. Las Vergnas
FOUR CHARACTERS SUFFICE K.T. Huber, V. Moulton, M. Steel
THE BRUHAT ORDER ON THE INVOLUTIONS OF THE SYMMETRIC GROUP F. Incitti
POSET EDGE-LABELLINGS AND LEFT MODULARITY P. McNamara and H. Thomas
THE COINVARIANT ALGEBRA OF THE SYMMETRIC GROUPS AS A DIRECT SUM OF INDUCED MODULES H. Morita, T. Nakajima
THE ORDER DIMENSION OF BRUHAT ORDER N. Reading, J.R. Stembridge, D.J. Waugh
SYMMETRIC FUNCTIONS IN NONCOMMUTING VARIABLES M. Rosas, B. Sagan
TYPE $D_N^{(1)}$ CRYSTALS AND RIGGED CONFIGURATIONS A. Schilling, L. Deka
RANDOM WALKS ON TREES AND RAMANUJAN GRAPHS T. Smirnova-Nagnibeda
TOTAL NONNEGATIVITY AND (3+1)-FREE POSETS M. Skandera, B. Reed
MAPS BETWEEN HIGHER BRUHAT ORDERS AND HIGHER STASHEFF-TAMARI POSETS H. Thomas




 

POSTERS


THE SEQUENCE OF LINEAR ALGEBRAIC SYSTEMS GENERATED BY ZEILBERGER'S ALGORITHM S.A. Abramov and H.Q. Le
QUASI-INVARIANT AND SUPER-COVARIANT POLYNOMIALS FOR THE GENERALIZED SYMMETRIC GROUP J.C. Aval
MULTICOMPLEXES AND POLYNOMIALS WITH REAL ZEROS J. Bell, M. Skandera
ON EDGE TRICOLORATIONS OF TRIANGULATIONS OF SURFACES O. Bodini, E. Remila
INTERSECTION AND LINKING NUMBERS IN ORIENTED MATROIDS P. Carvalho, A. Guedes de Oliveira
POLYNOMIALS WITH THE HALF-PLANE PROPERTY AND RAYLEIGH MONOTONICITY Y. Choe
ANALYSIS OF THE DISTRIBUTION OF THE LENGTH OF AVALANCHES ON THE SANDPILE GROUP OF THE $(N,K)$-WHEEL. A. Dartois, D. Rossin
QUASI-TILINGS S. Desreux, D. Krob, D. Rossin
THE TOPOLOGY OF THE INDEPENDENCE COMPLEX R. Ehrenborg, G. Hetyei
EXPECTED REFLECTION DISTANCE IN $G(R,1,N)$ AFTER A FIXED NUMBER OF REFLECTIONS N. Eriksen, A. Hultman
LATTICE STRUCTURES FROM PLANAR GRAPH S. Felsner
ALTERNATING SIGN MATRICES, WEIGHTED ENUMERATIONS, AND SYMPLECTIC SHIFTED TABLEAUX A.M. Hamel and R.C. King
ON GROWTH RATES OF HEREDITARY PERMUTATION CLASSES T. Kaiser and M. Klazar
EXACT ENUMERATION OF ACYCLIC AUTOMATA V. Liskovets
321-POLYGON-AVOIDING PERMUTATIONS AND CHEBYSHEV POLYNOMIALS T. Mansour, Z. Stankova
COUNTING OCCURRENCES OF $132$ IN AN EVEN PERMUTATION T. Mansour, A.Vainshtein
KAZHDAN-LUSZTIG POLYNOMIALS FOR BOOLEAN ELEMENTS IN LINEAR COXETER SYSTEMS M. Marietti
THE ORDER DIMENSION OF THE POSET OF REGIONS IN A HYPERPLANE ARRANGEMENT N. Reading
TWO LINEAR TRANSORMATIONS EACH TRIDIAGONAL WITH RESPECT TO AN EIGENBASIS FOR THE OTHER P. Terwilliger
PERMUTATION STATISTICS ON THE ALTERNATING GROUP A. Regev, Y. Roichman
THE MAXIMAL SPECTRAL RADIUS OF A DIGRAPH WITH (M+1)^2 - S EDGES J. Snellman
MINIMAL MATRICES AND MINIMAL COMPONENTS IN KRONECKER PRODUCTS E. Vallejo
ON TWO-PERSON SYMMETRIC MULTI-SUIT WHIST J. Wästlund


SOFTWARES




INVITED

TEST SETS IN INTEGER PROGRAMMING AND THE COMPLEX OF MAXIMAL LATTICE FREE CONVEX BODIES Imre Barany
SPECTRA OF RANDOM GRAPHS WITH GIVEN EXPECTED DEGREES Fan Chung
ON THE BIT-SECURITY OF RSA Johan Hastad
PROBABILITY ON BUNKBED GRAPHS Olle Häggström
THE IMPORTANCE OF 2 IN ALGEBRAIC COMBINATORICS Alain Lascoux
ENUMERATIVE PROBLEMS INSPIRED BY MAYER'S THEORY OF CLUSTER INTEGRALS Pierre Leroux
FACE NUMBERS OF SIMPLICIAL MANIFOLDS AND PSEUDOMANIFOLDS Isabella Novik
TOUGH COMPUTATIONAL CHALLENGES IN MOLECULAR BIOLOGY Ron Shamir
RECENT PROGRESS IN ALGEBRAIC COMBINATORICS Richard Stanley

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