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The electronic journal of combinatorics
Tome 16 (2009)
no. 2
Précédent
Suivant
The Björner Festschrift volume
Sommaire
Preface
Axel Hultman
;
Svante Linusson
;
Günter M. Ziegler
Shellability and the strong gcd-condition
Alexander Berglund
Algebraic properties of edge ideals via combinatorial topology
Anton Dochtermann
;
Alexander Engström
Betti numbers of monomial ideals and shifted skew shapes
Uwe Nagel
;
Victor Reiner
Conjugacy of Coxeter elements.
Henrik Eriksson
;
Kimmo Eriksson
Hard squares with negative activity on cylinders with odd circumference
Jakob Jonsson
How to draw tropical planes
Sven Herrmann
;
Anders Jensen
;
Michael Joswig
;
Bernd Sturmfels
The fundamental group of balanced simplicial complexes and posets
Steven Klee
Remarks on missing faces and generalized lower bounds on face numbers
Eran Nevo
Promotion and evacuation
Richard P. Stanley
Permutations with Kazhdan-Lusztig polynomial \(P_{id,w}(q)=1+q^{h}\). With an appendix by Sara Billey and Jonathan Weed
Alexander Woo
Subdivision yields Alexander duality on independence complexes
Péter Csorba
Hyperbolization of Euclidean ornaments
Martin von Gagern
;
Jürgen Richter-Gebert
\(f\)-vectors of 3-manifolds
Frank H. Lutz
;
Thom Sulanke
;
Ed Swartz
Semidefinite functions on categories
László Lovász
;
Alexander Schrijver
Derangement polynomials and excedances of type \(B\)
William Y. C. Chen
;
Robert L. Tang
;
Alina F. Y. Zhao
Tetrahedra on deformed spheres and integral group cohomology
Pavle V. M. Blagojević
;
Günter M. Ziegler
Cubical convex ear decompositions
Russ Woodroofe
Affine partitions and affine Grassmannians
Sara C. Billey
;
Stephen A. Mitchell
Character polynomials, their \(q\)-analogs and the Kronecker product.
A. M. Garsia
;
A. Goupil
Poset homology of Rees products, and \(q\)-Eulerian polynomials
John Shareshian
;
Michelle L. Wachs
Superization and \((q,t)\)-specialization in combinatorial Hopf algebras
Jean-Christophe Novelli
;
Jean-Yves Thibon
Rationality, irrationality, and Wilf equivalence in generalized factor order
Sergey Kitaev
;
Jeffrey Liese
;
Jeffrey Remmel
;
Bruce E. Sagan
Shellability of a poset of polygonal subdivisions
Torsten Ekedahl