Discrete Mathematics, Volume 176

Volume 176, Numbers 1-3, November 1997

• Gábor Bacsó:
  On a conjecture about uniquely colorable perfect graphs. 1-19
  
• Alexander Barg:
  A large family of sequences with low periodic correlation. 21-27
  
• Thomas Bier, Axel Kleinschmidt:
  Centrally symmetric and magic rectangles. 29-42
  
• Ernest J. Cockayne, Johannes H. Hattingh, Sandra Mitchell Hedetniemi, Stephen T. Hedetniemi, Alice A. McRae:
  Using maximality and minimality conditions to construct inequality chains. 43-61
  
• Kequan Ding:
  Rook placements and generalized partition varieties. 63-95
  
• Feng Ming Dong, Khee Meng Koh:
  On the structure and chromaticity of graphs in which any two colour classes induce a tree. 97-113
  
• Laurent Habsieger:
  Binary codes with covering radius one: Some new lower bounds. 115-130
  
• Pierre Hansen, Fuji Zhang, Maolin Zheng:
  Perfect matchings and ears in elementary bipartite graphs. 131-138
  
• Mirko Hornák, Roman Sotak:
  Asymptotic behaviour of the observability of Q_n. 139-148
  
• Yuangqiu Huang, Yanpei Liu:
  Maximum genus and maximum nonseparating independent set of a 3-regular graph. 149-158
  
• Michael S. Jacobson, Gregory M. Levin, Edward R. Scheinerman:
  On fractional Ramsey numbers. 159-175
  
• Chris Jagger:
  Tournaments as strong subcontractions. 177-184
  
• Boyu Li, E. C. Milner:
  Isomorphic ANTI-cores of caccc posets. 185-195
  
• Hirobumi Mizuno, Iwao Sato:
  Enumeration of finite field labels on graphs. 197-202
  
• Bojan Mohar:
  Apex graphs with embeddings of face-width three. 203-210
  
• Michael Edwin Raines, Christopher A. Rodger:
  Embedding partial extended triple systems and totally symmetric quasigroups. 211-222
  
• Richard Stong:
  Permutations of the positive integers with specified differences. 223-231
  
• Qi Fan Yang, Rainer E. Burkard, Eranda Çela, Gerhard J. Woeginger:
  Hamiltonian cycles in circulant digraphs with two stripes. 233-254
  
• Raphael Yuster:
  Independent transversals in r-partite graphs. 255-261
  
• Huishan Zhou:
  Multiplicativity of acyclic digraphs. 263-271
  
• Saad Benchekroun, Paul Moszkowski:
  A bijective proof of an enumerative property of legal bracketings. 273-277
  
• Bhalchandra D. Thatte:
  A reconstruction problem related to balance equations. 279-284
  
• Mikhail E. Muzychuk:
  On Ádám's conjecture for circulant graphs. 285-298