Adam N. Letchford

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Richard W. EgleseProfessor Emeritus, Lancaster UniversityVerified email at lancaster.ac.uk
Konstantinos KaparisVerified email at uom.edu.gr
Andrea LodiPolytechnique MontréalVerified email at polymtl.ca
Juan José Salazar GonzálezUniversidad de La LagunaVerified email at ull.es
Alberto CapraraUniversita' di BolognaVerified email at unibo.it
Samuel BurerProfessor of Business Analytics, University of IowaVerified email at uiowa.edu
Laura GalliRicercatore TD-B, Department of Computer Science, University of PisaVerified email at unipi.it
André Renato Sales AmaralUniversidade Federal do Espirito SantoVerified email at inf.ufes.br
Gerhard ReineltProfessor of Computer Science, Heidelberg UniversityVerified email at informatik.uni-heidelberg.de
Franklin Djeumou FomeniUniversity of Quebec in Montreal (ESG-UQAM)Verified email at uqam.ca
Fabrizio RossiUniversity of L'AquilaVerified email at univaq.it
Stefano SmriglioDept. of Engineering and Information Sciences and Mathematics - University of L'AquilaVerified email at univaq.it
Amar OukilSultan Qaboos UniversityVerified email at squ.edu.om
Matteo FischettiUniversity of PadovaVerified email at unipd.it
Angel CorberanUniversitat de ValènciaVerified email at uv.es
José María SanchisProfesor de matemáticas (UPV)Verified email at mat.upv.es
Qiang NiProfessor, Lancaster UniversityVerified email at lancaster.ac.uk
Zhaoyu ZhongLancaster UniversityVerified email at lancaster.ac.uk
Andreas S. SchulzTechnische Universität MünchenVerified email at tum.de
Jon LeeG. Lawton and Louise G. Johnson Professor of Engineering, University of MichiganVerified email at umich.edu

Adam N. Letchford

Professor of Optimisation, Lancaster University

Verified email at lancaster.ac.uk - Homepage

Combinatorial Optimisation Integer Programming


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
A new branch-and-cut algorithm for the capacitated vehicle routing problem J Lysgaard, AN Letchford, RW Eglese Mathematical Programming 100 (2), 423-445, 2004	587	2004
Non-convex mixed-integer nonlinear programming: a survey S Burer, AN Letchford Surveys in Operations Research and Management Science 17 (2), 97-106, 2012	434	2012
A branch-and-cut algorithm for the capacitated open vehicle routing problem AN Letchford, J Lysgaard, RW Eglese Journal of the Operational Research Society 58 (12), 1642-1651, 2007	144	2007
Projection results for vehicle routing AN Letchford, JJ Salazar-González Mathematical Programming 105 (2-3), 251-274, 2006	121	2006
On the separation of split cuts and related inequalities A Caprara, AN Letchford Mathematical Programming 94 (2-3), 279-294, 2003	102	2003
Multistars, partial multistars and the capacitated vehicle routing problem AN Letchford, RW Eglese, J Lysgaard Mathematical Programming 94 (1), 21-40, 2002	101	2002
A polyhedral approach to the single row facility layout problem ARS Amaral, AN Letchford Mathematical programming 141 (1-2), 453-477, 2013	95	2013
Separation algorithms for 0-1 knapsack polytopes K Kaparis, AN Letchford Mathematical programming 124 (1-2), 69-91, 2010	94	2010
Compact formulations of the Steiner traveling salesman problem and related problems AN Letchford, SD Nasiri, DO Theis European Journal of Operational Research 228 (1), 83-92, 2013	93	2013
On nonconvex quadratic programming with box constraints S Burer, AN Letchford SIAM Journal on Optimization 20 (2), 1073-1089, 2009	92	2009
Strengthening Chvátal–Gomory cuts and Gomory fractional cuts AN Letchford, A Lodi Operations Research Letters 30 (2), 74-82, 2002	86	2002
On the separation of maximally violated mod-k cuts A Caprara, M Fischetti, AN Letchford Mathematical Programming 87 (1), 37-56, 2000	83	2000
Exploiting sparsity in pricing routines for the capacitated arc routing problem AN Letchford, A Oukil Computers & Operations Research 36 (7), 2320-2327, 2009	68	2009
A cutting plane algorithm for the general routing problem A Corberáan, AN Letchford, JM Sanchis Mathematical programming 90 (2), 291-316, 2001	68	2001
Analysis of upper bounds for the pallet loading problem AN Letchford, A Amaral European Journal of Operational Research 132 (3), 582-593, 2001	66	2001
A faster exact separation algorithm for blossom inequalities AN Letchford, G Reinelt, DO Theis International Conference on Integer Programming and Combinatorial …, 2004	65	2004
Odd minimum cut sets and b-matchings revisited AN Letchford, G Reinelt, DO Theis SIAM Journal on Discrete Mathematics 22 (4), 1480-1487, 2008	62	2008
Stronger multi-commodity flow formulations of the capacitated vehicle routing problem AN Letchford, JJ Salazar-González European Journal of Operational Research 244 (3), 730-738, 2015	55	2015
New inequalities for the general routing problem AN Letchford European Journal of Operational Research 96 (2), 317-322, 1997	54	1997
The rural postman problem with deadline classes AN Letchford, RW Eglese European Journal of Operational Research 105 (3), 390-400, 1998	53	1998

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