Journal of Combinatorial Theory, Series A, Volume 104

Volume 104, Number 1, October 2003

• Robert Craigen:
  Boolean and ternary complementary pairs. 1-16
  
• Mitsugu Hirasaka, Paul-Hermann Zieschang:
  Sufficient conditions for a scheme to originate from a group. 17-27
  
• Diane Maclagan, Rekha R. Thomas:
  The toric Hilbert scheme of a rank two lattice is smooth and irreducible. 29-48
  
• Federico Ardila:
  The Catalan matroid. 49-62
  
• Joseph E. Bonin, Anna de Mier, Marc Noy:
  Lattice path matroids: enumerative aspects and Tutte polynomials. 63-94
  
• Eric Rivals, Sven Rahmann:
  Combinatorics of periods in strings. 95-113
  
• William B. Muse, Kevin T. Phelps:
  Orthogonal quadruple systems and 3-frames. 115-124
  
• Dongsu Kim, Seunghyun Seo:
  Transitive cycle factorizations and prime parking functions. 125-135
  
• John Shareshian:
  Topology of subgroup lattices of symmetric and alternating groups. 137-155
  
• Art M. Duval, Dmitri Iourinski:
  Semidirect product constructions of directed strongly regular graphs. 157-167
  
• Jakob Jonsson:
  On the topology of simplicial complexes related to 3-connected and Hamiltonian graphs. 169-199
  
• Isabella Novik:
  Remarks on the Upper Bound Theorem. 201-206
  
• Noga Alon, Gérard D. Cohen, Michael Krivelevich, Simon Litsyn:
  Generalized hashing and parent-identifying codes. 207-215
  

Volume 104, Number 2, November 2003

• Adriano M. Garsia, Nolan Wallach:
  Qsym over Sym is free. 217-263
  
• Nathan Reading:
  The order dimension of the poset of regions in a hyperplane arrangement. 265-285
  
• Jeremy L. Martin, Victor Reiner:
  Factorizations of some weighted spanning tree enumerators. 287-300
  
• Gregory S. Warrington:
  A formula for certain inverse Kazhdan-Lusztig polynomials in Sⁿ. 301-316
  
• Ian P. Goulden, Luis G. Serrano:
  Maintaining the spirit of the reflection principle when the boundary has arbitrary integer slope. 317-326
  
• Jianxing Yin:
  Constructions of difference covering arrays. 327-339
  
• Simeon Ball:
  The number of directions determined by a function over a finite field. 341-350
  
• Bruce N. Cooperstein, Antonio Pasini:
  The non-existence of ovoids in the dual polar space DW(5, q). 351-364
  
• Guillaume Gommard, Alain Plagne:
  K₅(7, 3) <= 100. 365-370
  
• Hiroki Akazawa, Hiroshi Mizukawa:
  Orthogonal polynomials arising from the wreath products of a dihedral group with a symmetric group. 371-380