@incollection{Cornuejols-Guenin-Margot/98,
AUTHOR = {Cornu{\'{e}}jols, G{\'{e}}rard and Guenin, Bertrand and Margot, Fran{\c{c}}ois},
TITLE = {The packing property},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {1-8},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Guenin/98,
AUTHOR = {Guenin, Bertrand},
TITLE = {A characterization of weakly bipartite graphs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {9-22},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Gasparyan/98,
AUTHOR = {Gasparyan, Grigor},
TITLE = {Bipartite designs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {23-36},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Sebo/98,
AUTHOR = {Seb{\H{o}}, Andr{\'{a}}s},
TITLE = {Characterizing noninteger polyhedra with 0-1 constraints},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {37-52},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Conforti-Kapoor/98,
AUTHOR = {Conforti, Michele and Kapoor, Ajai},
TITLE = {A theorem of Truemper},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {53-68},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Nakamura-Tamura/98,
AUTHOR = {Nakamura, Daishin and Tamura, Akihisa},
TITLE = {The generalized stable set problem for claw-free bidirected graphs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {69-83},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Szigeti/98a,
AUTHOR = {Szigeti, Zolt{\'{a}}n},
TITLE = {On a min-max theorem of cacti},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {84-95},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Nagamochi-Eades/98,
AUTHOR = {Nagamochi, Hiroshi and Eades, Peter},
TITLE = {Edge-splitting and edge-connectivity augmentation in planar graphs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {96-111},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Carr-Ravi/98,
AUTHOR = {Carr, Robert and Ravi, R.},
TITLE = {A new bound for the 2-edge connected subgraph problem},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {112-125},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Cheriyan-Sebo-Szigeti/98,
AUTHOR = {Cheriyan, Joseph and Seb{\H{o}}, Andr{\'{a}}s and Szigeti, Zolt{\'{a}}n},
TITLE = {An improved approximation algorithm for minimum size 2-edge connected spanning subgraphs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {126-136},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Calinescu-Fernandes-Reed/98,
AUTHOR = {C{\u{a}}linescu, Gruia and Fernandes, Cristina G. and Reed, Bruce},
TITLE = {Multicuts in unweighted graphs with bounded degree and bounded tree-width},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {137-152},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Kolliopoulos-Stein/98a,
AUTHOR = {Kolliopoulos, Stavros G. and Stein, Clifford},
TITLE = {Approximating disjoint-path problems using greedy algorithms and packing integer programs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {153-168},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Raghavachari-Veerasamy/98,
AUTHOR = {Raghavachari, Balaji and Veerasamy, Jeyakesavan},
TITLE = {Approximation algorithms for the mixed postman problem},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {169-179},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Chudak/98,
AUTHOR = {Chudak, Fabi{\'{a}}n A.},
TITLE = {Improved approximation algorithms for uncapacitated facility location},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {180-194},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Barvinok-Johnson-Woeginger-Woodroofe/98,
AUTHOR = {Barvinok, Alexander and Johnson, David S. and Woeginger, Gerhard J. and Woodroofe, Russell},
TITLE = {The maximum traveling salesman problem under polyhedral norms},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {195-201},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Abeledo-Atkinson/98,
AUTHOR = {Abeledo, Hern{\'{a}}n and Atkinson, Gary},
TITLE = {Polyhedral combinatorics of benzenoid problems},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {202-212},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Christof-Oswald-Reinelt/98,
AUTHOR = {Christof, Thomas and Oswald, Marcus and Reinelt, Gerhard},
TITLE = {Consecutive ones and a betweenness problem in computational biology},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {213-228},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Aardal-Hurkens-Lenstra/98,
AUTHOR = {Aardal, Karen and Hurkens, Cor and Lenstra, Arjen K.},
TITLE = {Solving a linear diophantine equation with lower and upper bounds on the variables},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {229-242},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Martin-Weismantel/98,
AUTHOR = {Martin, Alexander and Weismantel, Robert},
TITLE = {The intersection of knapsack polyhedra and extensions},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {243-256},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Fekete-Schepers/98,
AUTHOR = {Fekete, S{\'{a}}ndor P. and Schepers, J{\"o}rg},
TITLE = {New classes of lower bounds for bin packing problems},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {257-270},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Ceria-Pataki/98,
AUTHOR = {Ceria, Sebasti{\'{a}}n and Pataki, G{\'{a}}bor},
TITLE = {Solving integer and disjunctive programs by lift and project},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {271-283},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Cornuejols-Dawande/98,
AUTHOR = {Cornu{\'{e}}jols, G{\'{e}}rard and Dawande, Milind},
TITLE = {A class of hard small 0-1 programs},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {284-293},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Fleischer/98,
AUTHOR = {Fleischer, Lisa},
TITLE = {Building chain and cactus representations of all minimum cuts from Hao-Orlin in the same asymptotic run time},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {294-309},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Tardos-Wayne/98,
AUTHOR = {Tardos, {\'{E}}va and Wayne, Kevin D.},
TITLE = {Simple generalized maximum flow algorithms},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {310-324},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Hochbaum/98a,
AUTHOR = {Hochbaum, Dorit S.},
TITLE = {The pseudoflow algorithm and the pseudoflow-based simplex for the maximum flow problem},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {325-337},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Goldberg-Oldham-Plotkin-Stein/98,
AUTHOR = {Goldberg, Andrew V. and Oldham, Jeffrey D. and Plotkin, Serge and Stein, Cliff},
TITLE = {An implementation of a combinatorial approximation algorithm for minimum-cost multicommodity flow},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {338-352},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Hoogeveen-Schuurman-Woeginger/98,
AUTHOR = {Hoogeveen, Han and Schuurman, Petra and Woeginger, Gerhard J.},
TITLE = {Non-approximability results for scheduling problems with minsum criteria},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {353-366},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Munier-Queyranne-Schulz/98,
AUTHOR = {Munier, Alix and Queyranne, Maurice and Schulz, Andreas S.},
TITLE = {Approximation bounds for a general class of precedence constrained parallel machine scheduling problems},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {367-382},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Chekuri-Bender/98,
AUTHOR = {Chekuri, Chandra and Bender, Michael},
TITLE = {An efficient approximation algorithm for minimizing makespan on uniformly related machines},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {383-393},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Uma-Wein/98,
AUTHOR = {Uma, R.N. and Wein, Joel},
TITLE = {On the relationship between combinatorial and $LP$-based approaches to $NP$-hard scheduling problems},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {394-408},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Kaibel/98,
AUTHOR = {Kaibel, Volker},
TITLE = {Polyhedral combinatorics of quadratic assignment problems with less objects than locations},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {409-422},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}
@incollection{Helmberg-Kiwiel-Rendl/98,
AUTHOR = {Helmberg, Christoph and Kiwiel, Krzysztof C. and Rendl, Franz},
TITLE = {Incorporating inequality constraints in the spectral bundle method},
BOOKTITLE = {Proceedings of the 6th International Conference on Integer Programming and Combinatorial Optimization, IPCO'98 (Houston, Texas, June 22-24, 1998)},
SERIES = {LNCS},
VOLUME = {1412},
PAGES = {423-435},
YEAR = {1998},
EDITOR = {Bixby, Robert E. and Boyd, E. Andrew and R{\'{i}}os-Mercado, Roger Z.},
PUBLISHER = {Springer-Verlag},
ADDRESS = {Berlin-Heidelberg-New York-Barcelona-Budapest-Hong Kong-London-Milan-Paris-Singapore-Tokyo},
}