Discrete Mathematics, Volume 115

Volume 115, Numbers 1-3, May 1993

• Ingo Althöfer, Eberhard Triesch:
  Edge search in graphs and hypergraphs of bounded rank. 1-9
  
• Lynn Margaret Batten:
  The nonexistence of finite linear spaces with v=n² points and b=n²+n+2 lines. 11-15
  
• David Bedford:
  Construction of orthogonal latin squares using left neofields. 17-38
  
• P. Bedrossian, Guantao Chen, Richard H. Schelp:
  A generalization of Fan's condition for Hamiltonicity, pancyclicity, and Hamiltonian connectedness. 39-50
  
• Zoltán Blázsik, Mihály Hujter, András Pluhár, Zsolt Tuza:
  Graphs with no induced C₄ and 2K₂. 51-55
  
• Károly Böröczky, N. Sauer, X. Zhu:
  Inexhaustible homogeneous structures. 57-63
  
• William Y. C. Chen, Richard P. Stanley:
  Derangements on the n-cube. 65-75
  
• Yves Chiricota, Gilbert Labelle:
  Familles de solutions combinatoires de y'=1+y² et d'équations différentielles autonomes. 77-93
  
• Timothy Chow:
  Distances forbidden by two-colorings of Q and A_n. 95-102
  
• Charles J. Colbourn, Ebadollah S. Mahmoodian:
  Support sizes of sixfold triple systems. 103-131
  
• Stephen J. Curran:
  Hamilton paths in Cayley diagraphs of metacyclic groups. 133-139
  
• Guoli Ding:
  Clutters with tau₂=2tau. 141-152
  
• Qingyan Du:
  On sigma-polynomials and a class of chromatically unique graphs. 153-165
  
• Laurent Habsieger:
  Inégalités entre fonctions symétriques élémentaires: applications à des problèmes de log-concavité. 167-174
  
• Noboru Hamada, Tor Helleseth, Øyvind Ytrehus:
  Characterization of {2(q+1)+2, 2;t, q}-minihypers in PG(t, q) (t>=3, qepsilon{3, 4}). 175-185
  
• Klaus Jansen:
  Transfer flow graphs. 187-199
  
• Walter W. Kirchherr:
  NEPS operations on cordial graphs. 201-209
  
• Kazuhiko Koike:
  On a conjecture of Stanley on Jack symmetric functions. 211-216
  
• J. C. Lalanne:
  Polyominos parallélogrammes á franges et fonctions de Bessel. 217-230
  
• Christine M. O'Keefe, Tim Penttila, Cheryl E. Praeger:
  Block-transitive, point-imprimitive designs with lambda = 1. 231-244
  
• E. Sampathkumar:
  Generalizations of independence and chromatic numbers of a graph. 245-251
  
• Walter Wenzel:
  Pfaffian forms and Delta-matroids. 253-266
  
• Dragomir Z. Dokovic:
  Williamson matrices of order 4n for n=33, 35, 39. 267-271
  
• Pierre Duchet, Henry Meyniel:
  Kernels in directed graphs: a poison game. 273-276
  
• Michel X. Goemans:
  A generalization of Petersen's theorem. 277-282
  
• Jean François Maurras:
  The line-polytope of a finite affine plane. 283-286
  
• Gaetano Quattrocchi, Salvatore Milici:
  Repeated blocks in maximum packing of triples with index 2. 287-291
  
• Helge Tverberg:
  On a coin tossing problem by G. Bennett. 293-294