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Discrete Optimization, Volume 5
Volume 5, Number 1, February 2008
- Yoshio Okamoto

:
Fair cost allocations under conflicts - a game-theoretic point of view - . 1-18 - Jill R. Hardin, George L. Nemhauser, Martin W. P. Savelsbergh

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Strong valid inequalities for the resource-constrained scheduling problem with uniform resource requirements. 19-35 - Akimichi Takemura, Ruriko Yoshida:

A generalization of the integer linear infeasibility problem. 36-52 - Yael Berstein, Shmuel Onn

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Nonlinear bipartite matching. 53-65 - Hassene Aissi, Cristina Bazgan, Daniel Vanderpooten

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Complexity of the min-max (regret) versions of min cut problems. 66-73 - Cláudio Nogueira de Meneses, Panos M. Pardalos, Michelle A. Ragle:

Asynchronous Teams for probe selection problems. 74-87 - Leah Epstein

, Asaf Levin
:
A PTAS for delay minimization in establishing wireless conference calls. 88-96 - Asaf Levin

, Michal Penn:
Approximation algorithm for minimizing total latency in machine scheduling with deliveries. 97-107 - Ray Pörn, Kaj-Mikael Björk, Tapio Westerlund:

Global solution of optimization problems with signomial parts. 108-120 - Jørgen Bang-Jensen

, Morten Hegner Nielsen:
Minimum cycle factors in quasi-transitive digraphs. 121-137 - Kevin K. H. Cheung:

Solving mirrored traveling tournament problem benchmark instances with eight teams. 138-143
Volume 5, Number 2, May 2008
- Egon Balas, Alan J. Hoffman, S. Thomas McCormick:

A Special Issue in Memory of George B. Dantzig. 145-150 - Philip E. Gill, Walter Murray, Michael A. Saunders

, John A. Tomlin, Margaret H. Wright:
George B. Dantzig and systems optimization. 151-158 - Kenneth J. Arrow:

George Dantzig in the development of economic analysis. 159-167 - Martin Grötschel, George L. Nemhauser:

George Dantzig's contributions to integer programming. 168-173 - Richard M. Karp:

George Dantzig's impact on the theory of computation. 174-185 - Pierre Bonami, Lorenz T. Biegler

, Andrew R. Conn, Gérard Cornuéjols, Ignacio E. Grossmann, Carl D. Laird, Jon Lee
, Andrea Lodi, François Margot, Nicolas W. Sawaya, Andreas Wächter:
An algorithmic framework for convex mixed integer nonlinear programs. 186-204 - Mourad Baïou, Francisco Barahona:

On the p-median polytope of Y-free graphs. 205-219 - Adam N. Letchford

, Nicholas A. Pearson:
Exploiting planarity in separation routines for the symmetric traveling salesman problem. 220-230 - Jesús A. De Loera, Raymond Hemmecke, Shmuel Onn

, Robert Weismantel:
N-fold integer programming. 231-241 - Rainer E. Burkard, Carmen Pleschiutschnig, Jianzhong Zhang:

The inverse 1-median problem on a cycle. 242-253 - Todd Easton

, Kevin Hooker:
Simultaneously lifting sets of binary variables into cover inequalities for knapsack polytopes. 254-261 - Matteo Fischetti, Michele Monaci

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How tight is the corner relaxation? 262-269 - Hanif D. Sherali, Fred W. Glover:

Higher-order cover cuts from zero-one knapsack constraints augmented by two-sided bounding inequalities. 270-289 - Kathie Cameron, Jack Edmonds:

The travelling preacher, projection, and a lower bound for the stability number of a graph. 290-292 - Matthias Köppe

, Quentin Louveaux, Robert Weismantel:
Intermediate integer programming representations using value disjunctions. 293-313 - Esther M. Arkin, Refael Hassin:

The k-path tree matroid and its applications to survivable network design. 314-322 - Noga Alon, Eli Berger:

The Grothendieck constant of random and pseudo-random graphs. 323-327 - Oktay Günlük

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A pricing problem under Monge property. 328-336 - Robert G. Bland, Brenda L. Dietrich:

A unified interpretation of several combinatorial dualities. 337-349 - Maria Teresa Godinho

, Luis Eduardo Neves Gouveia
, Thomas L. Magnanti:
Combined route capacity and route length models for unit demand vehicle routing problems. 350-372 - Christoph Buchheim

, Markus Chimani, Dietmar Ebner, Carsten Gutwenger, Michael Jünger, Gunnar W. Klau
, Petra Mutzel
, René Weiskircher:
A branch-and-cut approach to the crossing number problem. 373-388 - Daniel Bienstock, Nuri Özbay:

Computing robust basestock levels. 389-414 - Alper Atamtürk, Deepak Rajan:

Partition inequalities for capacitated survivable network design based on directed p-cycles. 415-433 - Hideki Hashimoto, Mutsunori Yagiura, Toshihide Ibaraki:

An iterated local search algorithm for the time-dependent vehicle routing problem with time windows. 434-456 - Uriel G. Rothblum, Jay Sethuraman:

Stochastic scheduling in an in-forest. 457-466 - Juan Pablo Vielma, Ahmet B. Keha, George L. Nemhauser:

Nonconvex, lower semicontinuous piecewise linear optimization. 467-488 - Ulrich Faigle, Britta Peis:

Note on pseudolattices, lattices and submodular linear programs. 489-500 - Endre Boros

, Peter L. Hammer, Richard Sun, Gabriel Tavares:
A max-flow approach to improved lower bounds for quadratic unconstrained binary optimization (QUBO). 501-529 - Marcia Fampa

, Kurt M. Anstreicher:
An improved algorithm for computing Steiner minimal trees in Euclidean d-space. 530-540 - Brady Hunsaker

, Ellis L. Johnson, Craig A. Tovey
:
Polarity and the complexity of the shooting experiment. 541-549 - James B. Orlin

, Andreas S. Schulz, Sudipta Sengupta:
epsilon-optimization schemes and L-bit precision: Alternative perspectives for solving combinatorial optimization problems. 550-561
Volume 5, Number 3, August 2008
- Yochai Twitto:

Dominance guarantees for above-average solutions. 563-568 - Renato Bruni, Andrea Santori:

New updating criteria for conflict-based branching heuristics in DPLL algorithms for satisfiability. 569-583 - Yury L. Orlovich

, Gerd Finke, Valery S. Gordon, Igor E. Zverovich:
Approximability results for the maximum and minimum maximal induced matching problems. 584-593 - T. C. Edwin Cheng

, Mikhail Y. Kovalyov
, C. T. Ng
, Sze Sing Lam:
Group sequencing around a common due date. 594-604 - Charalampos Papamanthou, Konstantinos Paparrizos, Nikolaos Samaras, Konstantinos Stergiou:

Worst case examples of an exterior point algorithm for the assignment problem. 605-614 - Bernard Gendron, Alain Hertz, Patrick St-Louis:

A sequential elimination algorithm for computing bounds on the clique number of a graph. 615-628 - Jérôme Truffot, Christophe Duhamel

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A Branch and Price algorithm for the k-splittable maximum flow problem. 629-646 - Daniel Berend

, Ephraim Korach, Shira Zucker:
Anticoloring of a family of grid graphs. 647-662
Volume 5, Number 4, November 2008
- Attila Bernáth, Satoru Iwata, Tamás Király, Zoltán Király

, Zoltán Szigeti:
Recent results on well-balanced orientations. 663-676 - András Frank

, László A. Végh
:
An algorithm to increase the node-connectivity of a digraph by one. 677-684 - Louis-Philippe Bigras, Michel Gamache

, Gilles Savard:
The time-dependent traveling salesman problem and single machine scheduling problems with sequence dependent setup times. 685-699 - Hung-Lin Fu, Frank K. Hwang:

A new construction of I-separable matrices via an improved decoding of Macula's construction. 700-704 - Leah Epstein

, Asaf Levin
:
More on online bin packing with two item sizes. 705-713 - Sonia

, Ankit Khandelwal, M. C. Puri:
Bilevel time minimizing transportation problem. 714-723 - Yanjun Li, Jean-Philippe P. Richard

:
Cook, Kannan and Schrijver's example revisited. 724-734 - Marco A. Boschetti

, Aristide Mingozzi, Salvatore Ricciardelli:
A dual ascent procedure for the set partitioning problem. 735-747 - Jianxin Wang, Yunlong Liu:

Parameterized algorithms for weighted matching and packing problems. 748-754 - Tarik Belgacem, Mhand Hifi:

Sensitivity analysis of the optimum to perturbation of the profit of a subset of items in the binary knapsack problem. 755-761

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