Networks, Volume 44

Volume 44, Number 1, August 2004

• Bruce L. Golden, Douglas R. Shier:
  2003 Glover-Klingman prize winners.
  
• Alberto Caprara, Alessandro Panconesi, Romeo Rizzi:
  Packing cuts in undirected graphs. 1-11
  
• J. Cole Smith, Andrew J. Schaefer, Joyce W. Yen:
  A stochastic integer programming approach to solving a synchronous optical network ring design problem. 12-26
  
• Walid Ben-Ameur, Luis Gouveia:
  Some recent contributions to network optimization. 27-30
  
• Giuseppe Paletta, Chefi Triki:
  Solving the asymmetric traveling salesman problem with periodic constraints. 31-37
  
• Arie Tamir:
  An improved algorithm for the distance constrained p-center location problem with mutual communication on tree networks. 38-40
  
• Brian C. Dean:
  Algorithms for minimum-cost paths in time-dependent networks with waiting policies. 41-46
  
• Oded Berman, Jiamin Wang:
  Probabilistic location problems with discrete demand weights. 47-57
  

Volume 44, Number 2, September 2004

• Stefano Pallottino, Roberto Tadei:
  Foreword. 59-60
  
• Matteo Fischetti, Carlo Polo, Massimo Scantamburlo:
  A local branching heuristic for mixed-integer programs with 2-level variables, with an application to a telecommunication network design problem. 61-72
  
• Luigi De Giovanni, Federico Della Croce, Roberto Tadei:
  On the impact of the solution representation for the Internet Protocol Network Design Problem with max-hop constraints. 73-83
  
• Martine Labbé, Hande Yaman:
  Projecting the flow variables for hub location problems. 84-93
  
• Giuliana Carello, Federico Della Croce, Marco Ghirardi, Roberto Tadei:
  Solving the Hub location problem in telecommunication network design: A local search approach. 94-105
  
• Massimiliano Caramia, Stefano Giordani, Antonio Iovanella:
  Grid scheduling by on-line rectangle packing. 106-119
  
• Nicola Apollonio, Lou Caccetta, Bruno Simeone:
  Cardinality constrained path covering problems in grid graphs. 120-131
  
• Claudio Arbib, Stefano Smriglio, Mara Servilio:
  A competitive scheduling problem and its relevance to UMTS channel assignment. 132-141
  
• Lihui Bai, Donald W. Hearn, Siriphong Lawphongpanich:
  Decomposition techniques for the minimum toll revenue problem. 142-150
  
• Alessandro Agnetis, Fabrizio Rossi, Stefano Smriglio:
  An implicit enumeration scheme for the batch selection problem. 151-159
  
• Ravindra K. Ahuja, Jian Liu, James B. Orlin, Jon Goodstein, Amit Mukherjee:
  A neighborhood search algorithm for the combined through and fleet assignment model with time windows. 160-171
  

Volume 44, Number 3, October 2004

• Indra Rajasingh, Albert William, Jasintha Quadras, Paul Manuel:
  Embedding of cycles and wheels into arbitrary trees. 173-178
  
• Jean-François Macq, Michel X. Goemans:
  Trade-offs on the location of the core node in a network. 179-186
  
• Marcia Helena Costa Fampa, Sulamita Klein, Fábio Protti, Debora Cristina Alves Rêgo:
  Optimal grid representations. 187-193
  
• Timothy Y. Chow, Philip J. Lin:
  The ring grooming problem. 194-202
  
• Philip N. Klein, Radha Krishnan, Balaji Raghavachari, R. Ravi:
  Approximation algorithms for finding low-degree subgraphs. 203-215
  
• Dominique Feillet, Pierre Dejax, Michel Gendreau, Cyrille Gueguen:
  An exact algorithm for the elementary shortest path problem with resource constraints: Application to some vehicle routing problems. 216-229
  

Volume 44, Number 4, December 2004

• Massimiliano Caramia, Paolo Dell'Olmo:
  Bounding vertex coloring by truncated multistage branch and bound. 231-242
  
• Ján Plesník:
  Minimum k-geodetically connected digraphs. 243-253
  
• Luis Gouveia, Thomas L. Magnanti, Cristina Requejo:
  A 2-path approach for odd-diameter-constrained minimum spanning and Steiner trees. 254-265
  
• Alberto Caprara, Andrea Lodi, Romeo Rizzi:
  On d-threshold graphs and d-dimensional bin packing. 266-280
  
• Frédéric Havet, Marc Wennink:
  The Push Tree problem. 281-291
  
• Min Xu, Xin-Min Hou, Jun-Ming Xu:
  The proof of a conjecture of Bouabdallah and Sotteau. 292-296
  
• Satoru Iwata, Nozomu Zuiki:
  A network flow approach to cost allocation for rooted trees. 297-301
  
• Jou-Ming Chang, Jinn-Shyong Yang, Yue-Li Wang, Yuwen Cheng:
  Panconnectivity, fault-tolerant hamiltonicity and hamiltonian-connectivity in alternating group graphs. 302-310