Strong unimodularity for matrices and hypergraphs. - Yves Crama; Peter L. Hammer; Toshihide Ibaraki (Discret. Appl. Math., 1986)

Dualization of regular Boolean functions. - Yves Crama (Discret. Appl. Math., 1987)

Bimatroidal independence systems. - Yves Crama; Peter Ladislaw Hammer (ZOR Methods Model. Oper. Res., 1989)

Recognition problems for special classes of polynomials in 0-1 variables. - Yves Crama (Math. Program., 1989)

Polynomial-Time Inference of All Valid Implications for Horn and Related Formulae. - Endre Boros; Yves Crama; Peter L. Hammer (Ann. Math. Artif. Intell., 1990)

The basic algorithm for pseudo-Boolean programming revisited. - Yves Crama; Pierre Hansen; Brigitte Jaumard (Discret. Appl. Math., 1990)

More characterizations of triangulated graphs. - Claude Benzaken; Yves Crama; Pierre Duchet; Peter L. Hammer; Frédéric Maffray (J. Graph Theory, 1990)

Packing, Covering and Partitioning Problems with Strongly Unimodular Constraint Matrices. - Yves Crama; Peter L. Hammer; Toshihide Ibaraki (Math. Oper. Res., 1990)

Detection of spurious states of neural networks. - Yves Crama; Pierre Hansen; Brigitte Jaumard (IEEE Trans. Neural Networks, 1991)

A decomposition of strongly unimodular matrices into incidence matrices of diagraphs. - Yves Crama; Martin Loebl; Svatopluk Poljak (Discret. Math., 1992)

Chvátal Cuts and ODD Cycle Inequalities in Quadratic 0 - 1 Optimization. - Endre Boros; Yves Crama; Peter L. Hammer (SIAM J. Discret. Math., 1992)

Concave extensions for nonlinear 0-1 maximization problems. - Yves Crama (Math. Program., 1993)

Approximation Algorithms for Multi-Dimensional Assignment Problems with Decomposable Costs. - Hans-Jürgen Bandelt; Yves Crama; Frits C. R. Spieksma (Discret. Appl. Math., 1994)

A Complexity Index for Satisfiability Problems. - Endre Boros; Yves Crama; Peter L. Hammer; Michael E. Saks (SIAM J. Comput., 1994)

Local Search in Combinatorial Optimization. - Yves Crama; Antoon W. J. Kolen; Erwin Pesch (Artificial Neural Networks, 1995)

Scheduling Jobs of Equal Length: Complexity, Facets and Computational Results. - Yves Crama; Frits C. R. Spieksma (IPCO, 1995)

Valid inequalities and facets for a hypergraph model of the nonlinear knapsack and the FMS part selection problems. - Yves Crama; Joseph B. Mazzola (Ann. Oper. Res., 1995)

Complexity of Product Positioning and Ball Intersection Problems. - Yves Crama; Pierre Hansen; Brigitte Jaumard (Math. Oper. Res., 1995)

Scheduling jobs of equal length: compleixty, facets and computational results. - Yves Crama; Frits C. R. Spieksma (Math. Program., 1996)

Hitting or avoiding balls in Euclidean space. - Yves Crama; Toshihide Ibaraki (Ann. Oper. Res., 1997)

Variable and Term Removal From Boolean Formulae. - Yves Crama; Oya Ekin; Peter L. Hammer (Discret. Appl. Math., 1997)

Cyclic Scheduling of Identical Parts in a Robotic Cell. - Yves Crama; Joris van de Klundert (Oper. Res., 1997)

The polytope of block diagonal matrices and complete bipartite partitionings. - Yves Crama; Maarten Oosten (Networks, 1997)

Cyclic scheduling in robotic flowshops. - Yves Crama; Vladimir Kats; Joris van de Klundert; Eugene Levner (Ann. Oper. Res., 2000)

Boolean Normal Forms, Shellability, and Reliability Computations. - Endre Boros; Yves Crama; Oya Ekin; Peter L. Hammer; Toshihide Ibaraki; Alexander Kogan (SIAM J. Discret. Math., 2000)

Production planning problems in printed circuit board assembly. - Yves Crama; Joris van de Klundert; Frits C. R. Spieksma (Discret. Appl. Math., 2002)

Simulated annealing for complex portfolio selection problems. - Yves Crama; Michaël Schyns (Eur. J. Oper. Res., 2003)

Approximation algorithms for the design of SDH/SONET networks. - Nadia Brauner; Yves Crama; Gerd Finke; Pierre Lemaire 001; Christelle Wynants (RAIRO Oper. Res., 2003)

Consensus algorithms for the generation of all maximal bicliques. - Gabriela Alexe; Sorin Alexe; Yves Crama; Stephan Foldes; Peter L. Hammer; Bruno Simeone (Discret. Appl. Math., 2004)

The maximum deviation just-in-time scheduling problem. - Nadia Brauner; Yves Crama (Discret. Appl. Math., 2004)

Optimal procurement decisions in the presence of total quantity discounts and alternative product recipes. - Yves Crama; R. Pascual J.; Andrea Torres (Eur. J. Oper. Res., 2004)

A Framework for the Complexity of High-Multiplicity Scheduling Problems. - Nadia Brauner; Yves Crama; Alexander Grigoriev; Joris van de Klundert (J. Comb. Optim., 2005)

Peter L. Hammer (1936-2006). - Endre Boros; Yves Crama; Bruno Simeone (4OR, 2007)

Peter Ladislaw Hammer: December 23, 1936-December 27, 2006. - Endre Boros; Yves Crama; Bruno Simeone (Discret. Optim., 2007)

Peter Ladislaw Hammer. - Endre Boros; Yves Crama; Bruno Simeone (Discret. Math., 2007)

Obituary Peter L. Hammer (1936-2006). - Endre Boros; Yves Crama; Bruno Simeone (Bull. EATCS, 2007)

Control and voting power in corporate networks: Concepts and computational aspects. - Yves Crama; Luc Leruth (Eur. J. Oper. Res., 2007)

The tool switching problem revisited. - Yves Crama; Linda S. Moonen; Frits C. R. Spieksma; Ellen Talloen (Eur. J. Oper. Res., 2007)

Counting and enumerating aggregate classifiers. - Jan Adem; Yves Crama; Willy Gochet; Frits C. R. Spieksma (Discret. Appl. Math., 2008)

Circuit Complexity. - Matthias Krause 001; Ingo Wegener; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Probabilistic Learning and Boolean Functions. - Martin Anthony; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Neural Networks and Boolean Functions. - Martin Anthony; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Decision Lists and Related Classes of Boolean Functions. - Martin Anthony; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Decomposition of Boolean Functions. - Jan C. Bioch; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Binary Decision Diagrams. - Beate Bollig; Martin Sauerhoff; Detlef Sieling; Ingo Wegener; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Fourier Transforms and Threshold Circuit Complexity. - Jehoshua Bruck; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Boolean Functions for Cryptography and Error-Correcting Codes. - Claude Carlet; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Vectorial Boolean Functions for Cryptography. - Claude Carlet; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Boolean Aspects of Network Reliability. - Charles J. Colbourn; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Probabilistic Analysis of Satisfiability Algorithms. - John Franco; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Optimization Methods in Logic. - John N. Hooker; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Hardware Equivalence and Property Verification. - Jie-Hong Roland Jiang; Tiziano Villa; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Compositions and Clones of Boolean Functions. - Reinhard Pöschel; Ivo G. Rosenberg; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Learning Boolean Functions with Queries. - Robert H. Sloan; Balázs Szörényi; György Turán; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Proof Theory. - Alasdair Urquhart; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Synthesis of Multilevel Boolean Networks. - Tiziano Villa; Robert K. Brayton; Alberto L. Sangiovanni-Vincentelli; Yves Crama; Peter L. Hammer (Boolean Models and Methods, 2010)

Space and time allocation in a shipyard assembly hall. - Maud Bay; Yves Crama; Yves Langer; Philippe Rigo (Ann. Oper. Res., 2010)

Optimal selection of a portfolio of options under Value-at-Risk constraints: a scenario approach. - Michaël Schyns; Yves Crama; G. Hübner (Ann. Oper. Res., 2010)

Throughput optimization in two-machine flowshops with flexible operations. - Yves Crama; Hakan Gultekin (J. Sched., 2010)

Boolean Functions - Theory, Algorithms, and Applications. - Yves Crama; Peter L. Hammer (Cambridge University Press, 2011)

Control and voting power in complex shareholding networks. - Yves Crama (CTW, 2011)

Logical analysis of data: classification with justification. - Endre Boros; Yves Crama; Peter L. Hammer; Toshihide Ibaraki; Alexander Kogan; Kazuhisa Makino (Ann. Oper. Res., 2011)

The mathematics of Peter L. Hammer (1936-2006): graphs, optimization, and Boolean models. - Endre Boros; Yves Crama; Dominique de Werra; Pierre Hansen; Frédéric Maffray (Ann. Oper. Res., 2011)

Boolean Functions. - Yves Crama; Peter L. Hammer (Discret. Appl. Math., 2013)

Power Indices and the Measurement of Control in Corporate Structures. - Yves Crama; Luc Leruth (IGTR, 2013)

Multi-dimensional vector assignment problems. - Trivikram Dokka; Yves Crama; Frits C. R. Spieksma (Discret. Optim., 2014)

Multi-period vehicle loading with stochastic release dates. - Yasemin Arda; Yves Crama; David Kronus; Thierry Pironet; Pascal Van Hentenryck (EURO J. Transp. Logist., 2014)

A brand new cheating attempt: a case of usurped identity. - Yves Crama; Michel Grabisch; Silvano Martello (4OR, 2016)

Quadratization of symmetric pseudo-Boolean functions. - Martin Anthony; Endre Boros; Yves Crama; Aritanan Gruber (Discret. Appl. Math., 2016)

Large neighborhood search for multi-trip vehicle routing. - François V. Louveaux; Yasemin Arda; Yves Crama; Gilbert Laporte (Eur. J. Oper. Res., 2016)

Revealed Preference Tests of Collectively Rational Consumption Behavior: Formulations and Algorithms. - Fabrice Talla Nobibon; Laurens Cherchye; Yves Crama; Thomas Demuynck; Bram De Rock; Frits C. R. Spieksma (Oper. Res., 2016)

A class of valid inequalities for multilinear 0-1 optimization problems. - Yves Crama; Elisabeth Rodríguez-Heck (Discret. Optim., 2017)

Quadratic reformulations of nonlinear binary optimization problems. - Martin Anthony; Endre Boros; Yves Crama; Aritanan Gruber (Math. Program., 2017)

Special issue: Twelfth Workshop on Models and Algorithms for Planning and Scheduling Problems (MAPSP 2015). - Yves Crama; Dries R. Goossens; Roel Leus; Michaël Schyns; Frits C. R. Spieksma (J. Sched., 2017)

Quadratizations of symmetric pseudo-Boolean functions: sub-linear bounds on the number of auxiliary variables. - Endre Boros; Yves Crama; Elisabeth Rodríguez-Heck (ISAIM, 2018)

Sweet sixteen. - Yves Crama; Michel Grabisch; Silvano Martello (4OR, 2018)

Preface. - Yves Crama; Michel Grabisch; Silvano Martello (Ann. Oper. Res., 2018)

Surveys in operations research. - Yves Crama; Michel Grabisch; Silvano Martello (Ann. Oper. Res., 2018)

Stochastic Inventory Routing for Perishable Products. - Yves Crama; Mahmood Rezaei; Martin W. P. Savelsbergh; Tom Van Woensel (Transp. Sci., 2018)

Preface: Tenth International Colloquium on Graphs and Optimization (GO X), 2016. - Yves Crama; Bernard Gendron; Bernard Ries (Discret. Appl. Math., 2019)

Berge-acyclic multilinear 0-1 optimization problems. - Christoph Buchheim; Yves Crama; Elisabeth Rodríguez-Heck (Eur. J. Oper. Res., 2019)

Revealed preference theory: An algorithmic outlook. - Bart Smeulders; Yves Crama; Frits C. R. Spieksma (Eur. J. Oper. Res., 2019)

Vehicle allocation problem with uncertain transportation requests over a multi-period rolling horizon. - Yves Crama; Thierry Pironet (Logist. Res., 2019)

Do balanced words have a short period? - Nadia Brauner; Yves Crama; Etienne Delaporte; Vincent Jost; Luc Libralesso (Theor. Comput. Sci., 2019)

Adaptive Large Neighborhood Search for Multitrip Vehicle Routing with Time Windows. - Véronique François; Yasemin Arda; Yves Crama (Transp. Sci., 2019)

Recovery management for a dial-a-ride system with real-time disruptions. - Célia Paquay; Yves Crama; Thierry Pironet (Eur. J. Oper. Res., 2020)

Compact quadratizations for pseudo-Boolean functions. - Endre Boros; Yves Crama; Elisabeth Rodríguez-Heck (J. Comb. Optim., 2020)

4OR comes of age. - Yves Crama; Michel Grabisch; Silvano Martello (4OR, 2021)

Quadratic reformulations for the optimization of pseudo-boolean functions. - Yves Crama; Sourour Elloumi; Amélie Lambert; Elisabeth Rodríguez-Heck (ISAIM, 2022)

Sixty-one surveys in operations research. - Yves Crama; Michel Grabisch; Silvano Martello (Ann. Oper. Res., 2022)

Recourse in Kidney Exchange Programs. - Bart Smeulders; Valentin Bartier; Yves Crama; Frits C. R. Spieksma (INFORMS J. Comput., 2022)

Cycle selections. - Marie Baratto; Yves Crama (Discret. Appl. Math., 2023)

Optimal Cycle Selections: An Experimental Assessment of Integer Programming Formulations. - Marie Baratto; Yves Crama (ISCO, 2024)

Solving unconstrained binary polynomial programs with limited reach: Application to low autocorrelation binary sequences. - Jens Vinther Clausen; Yves Crama; Richard Lusby; Elisabeth Rodríguez-Heck; Stefan Ropke (Comput. Oper. Res., 2024)

Multi-period distribution networks with purchase commitment contracts. - Christian Clavijo López; Yves Crama; Thierry Pironet; Frédéric Semet (Eur. J. Oper. Res., 2024)

21 volumes for the 21st century. - Yves Crama; Michel Grabisch; Silvano Martello (4OR, 2024)

Still more surveys in operations research... - Yves Crama; Michel Grabisch; Silvano Martello (Ann. Oper. Res., 2024)

Local stability in kidney exchange programs. - Marie Baratto; Yves Crama; João Pedro Pedroso; Ana Viana (Eur. J. Oper. Res., 2025)