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Professor Adam Letchford

Professor

  1. 10th Combinatorial Optimisation Conference (CO96)

    Letchford, A. (Speaker)

    03/1996

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  2. 10th International Conference on Applied Mathematical Optimization and Modelling (APMOD 2012)

    Letchford, A. (Member of programme committee)

    1/01/201230/03/2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  3. 10th International Conference on Applied Mathematical Optimization and Modelling (APMOD 2012)

    Letchford, A. (Speaker)

    03/2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  4. 11th Combinatorial Optimisation Conference (CO98)

    Letchford, A. (Speaker)

    04/1998

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  5. 11th Conference on Integer Programming and Combinatorial Optimization (IPCO XI)

    Letchford, A. (Member of programme committee)

    2005

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  6. 12th Aussois Workshop on Combinatorial Optimisation

    Letchford, A. (Invited speaker)

    01/2008

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  7. 12th Combinatorial Optimisation Conference (CO2000)

    Letchford, A. (Speaker)

    07/2000

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  8. 13th Combinatorial Optimisation Conference (CO2004)

    Letchford, A. (Member of programme committee)

    2004

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  9. 13th Combinatorial Optimisation Conference (CO2004)

    Letchford, A. (Speaker)

    03/2004

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  10. 13th Conference on Integer Programming and Combinatorial Optimization (IPCO XIII)

    Letchford, A. (Speaker)

    05/2008

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  11. 14th Conference on Integer Programming and Combinatorial Optimization (IPCO XIV)

    Letchford, A. (Speaker)

    06/2010

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  12. 15th Annual Conference of the Italian Operational Research Society (AIRO)

    Letchford, A. (Speaker)

    09/2001

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  13. 15th Combinatorial Optimisation Conference (CO2008)

    Letchford, A. (Keynote/plenary speaker)

    03/2008

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  14. 16th Conference of the International Federation of Operational Research Societies (IFORS)

    Letchford, A. (Speaker)

    07/2002

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  15. 17th British-French-German Optimisation Conference (BFG 2015)

    Letchford, A. (Invited speaker)

    06/2015

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  16. 17th International Symposium on Mathematical Programming (ISMP)

    Letchford, A. (Speaker)

    08/2000

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  17. 18th Combinatorial Optimisation Conference (CO2012)

    Letchford, A. (Member of programme committee)

    1/01/201219/09/2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  18. 18th International Symposium on Mathematical Programming (ISMP 2003)

    Letchford, A. (Speaker)

    08/2003

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  19. 1st Joint IMA/ORS Conference on the Mathematics of Operational Research

    Letchford, A. (Invited speaker)

    20/04/2017

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  20. 1st LANCS Workshop on Discrete and Nonlinear Optimisation

    Letchford, A. (Speaker)

    02/2009

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  21. 1st Student Conference on Operational Research

    Letchford, A. (Keynote/plenary speaker)

    03/2009

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  22. 2010 Joint ECCO-CO Conference

    Letchford, A. (Member of programme committee)

    1/01/201029/05/2010

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  23. 2010 Joint ECCO-CO Conference

    Letchford, A. (Speaker)

    05/2010

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  24. 2022 International Conference on Optimization and Decision Science (ODS 2022)

    Letchford, A. (Speaker)

    08/2022

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  25. 2022 STOR-i Workshop on Prediction and Optimisation

    Letchford, A. (Member of programme committee)

    1/01/202217/06/2022

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  26. 20th Combinatorial Optimisation Conference (CO2016)

    Letchford, A. (Member of programme committee)

    1/01/20163/09/2016

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  27. 20th Combinatorial Optimisation Conference (CO2016)

    Letchford, A. (Keynote/plenary speaker)

    09/2016

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  28. 21st European Conference on Operational Research (EURO XXI)

    Letchford, A. (Speaker)

    07/2006

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  29. 21st International Symposium on Mathematical Programming

    Letchford, A. (Member of programme committee)

    1/01/201224/08/2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  30. 23rd European Conference on Operational Research (EURO XXIII)

    Letchford, A. (Organiser)

    2009

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  31. 23rd European Conference on Operational Research (EURO XXIII)

    Letchford, A. (Invited speaker)

    07/2009

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  32. 23rd International Symposium on Mathematical Programming (ISMP XXIII)

    Letchford, A. (Member of programme committee)

    1/01/20186/07/2018

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  33. 23rd International Symposium on Mathematical Programming (ISMP XXIII)

    Letchford, A. (Speaker)

    07/2018

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  34. 25th European Conference on Operational Research (EURO XXV)

    Letchford, A. (Member of programme committee)

    2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  35. 25th European Conference on Operational Research (EURO XXV)

    Letchford, A. (Speaker)

    07/2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  36. 25th European Conference on Operational Research (EURO XXV)

    Letchford, A. (Speaker)

    07/2012

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  37. 27th European Conference on Operational Research (EURO XXVII)

    Letchford, A. (Invited speaker)

    12/07/201515/07/2015

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  38. 2nd Aussois Workshop on Combinatorial Optimisation

    Letchford, A. (Invited speaker)

    02/1998

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  39. 2nd Conference on Routing and Location (CORAL)

    Letchford, A. (Speaker)

    02/2003

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  40. 2nd INFORMS Optimization Society Conference (2008)

    Letchford, A. (Member of programme committee)

    2008

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  41. 2nd Joint IMA/ORS Conference on the Mathematics of Operational Research

    Letchford, A. (Invited speaker)

    25/04/2019

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  42. 2nd LANCS Workshop in Heuristic Understanding

    Letchford, A. (Speaker)

    01/2010

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  43. 2nd LANCS Workshop on Discrete and Nonlinear Optimisation

    Letchford, A. (Speaker)

    03/2010

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  44. 30th European Conference on Operational Research (EURO XXX)

    Letchford, A. (Invited speaker)

    25/06/2019

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  45. 34th Annual Conference of the Belgian Operational Research Society (ORBEL34)

    Letchford, A. (Keynote/plenary speaker)

    30/01/2020

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  46. 34th Annual Conference of the Italian Operational Research Society (AIRO)

    Letchford, A. (Speaker)

    09/2003

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  47. 34th Conference of the European Chapter on Combinatorial Optimization (ECCO XXXIV)

    Letchford, A. (Speaker)

    06/2021

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  48. 36th Conference of the European Chapter on Combinatorial Optimization

    Caceres Gelvez, S. (Speaker), Dang, T. (Speaker) & Letchford, A. (Speaker)

    11/05/202314/05/2023

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  49. 37th Annual Conference of the Operational Research Society (OR37)

    Letchford, A. (Speaker)

    09/1995

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  50. 3rd Aussois Workshop on Combinatorial Optimization

    Letchford, A. (Invited speaker)

    03/1999

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  51. 3rd IMA/ORS Conference on the Mathematics of Operational Research

    Letchford, A. (Member of programme committee)

    1/01/202123/04/2021

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  52. 3rd International Network Optimization Conference (INOC 2007)

    Letchford, A. (Keynote/plenary speaker)

    04/2007

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  53. 4th Aussois Workshop on Combinatorial Optimisation

    Letchford, A. (Invited speaker)

    03/2000

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  54. 4th International Network Optimization Conference (INOC 2009)

    Letchford, A. (Member of programme committee)

    1/01/200929/04/2009

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  55. 4th International Network Optimization Conference (INOC 2009)

    Letchford, A. (Invited speaker)

    04/2009

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  56. 4th International Symposium on Combinatorial Optimization (ISCO)

    Letchford, A. (Keynote/plenary speaker)

    18/05/2016

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  57. 4th Joint IMA/ORS Conference on the Mathematics of Operational Research

    Letchford, A. (Member of programme committee)

    1/01/202328/04/2023

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  58. 4th Joint IMA/ORS Conference on the Mathematics of Operational Research

    Letchford, A. (Invited speaker)

    04/2023

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  59. 4th Joint IMA/ORS Conference on the Mathematics of Operational Research

    Caceres Gelvez, S. (Speaker), Dang, T. (Contributor) & Letchford, A. (Contributor)

    26/04/202328/04/2023

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  60. 4th Workshop on Arc Routing Problems

    Letchford, A. (Participant)

    22/05/202224/05/2022

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  61. 51st Annual Conference of the Operational Research Society (OR51)

    Letchford, A. (Organiser)

    2009

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  62. 51st Annual Conference of the Operational Research Society (OR51)

    Letchford, A. (Speaker)

    09/2009

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  63. 5th Aussois Workshop on Combinatorial Optimization

    Letchford, A. (Invited speaker)

    03/2001

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  64. 5th International Symposium on Combinatorial Optimization (ISCO)

    Letchford, A. (Member of programme committee)

    1/01/201813/04/2018

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  65. 5th International Symposium on Combinatorial Optimization (ISCO)

    Letchford, A. (Speaker)

    04/2018

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  66. 60th Annual Conference of the Operational Research Society (OR60)

    Letchford, A. (Speaker)

    09/2018

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  67. 61st Annual Conference of the Operational Research Society (OR61)

    Letchford, A. (Speaker)

    09/2019

    Activity: Participating in or organising an event typesParticipation in conference -Mixed Audience

  68. 6th Aussois Workshop on Combinatorial Optimisation

    Letchford, A. (Invited speaker)

    01/2002

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  69. 7th Conference on Integer Programming and Combinatorial Optimization (IPCO VII)

    Letchford, A. (Speaker)

    06/1999

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  70. 8th Aussois Workshop on Combinatorial Optimisation

    Letchford, A. (Invited speaker)

    01/2004

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  71. 8th International Symposium on Combinatorial Optimization

    Letchford, A. (Speaker)

    24/05/2024

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  72. 8th International Symposium on Combinatorial Optimization

    Letchford, A. (Member of programme committee)

    1/01/202424/05/2024

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  73. 8th International Symposium on Combinatorial Optimization

    Caceres Gelvez, S. (Speaker), Dang, T. (Contributor) & Letchford, A. (Contributor)

    22/05/202424/05/2024

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  74. 8th Mixed-Integer Programming Workshop (MIP 2011)

    Letchford, A. (Invited speaker)

    06/2011

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  75. 9th Conference in Integer Programming and Combinatorial Optimization (IPCO IX)

    Letchford, A. (Speaker)

    05/2002

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  76. A new approach to quadratic unconstrained binary optimisation

    Letchford, A. (Speaker)

    1/02/2023

    Activity: Talk or presentation typesInvited talk

  77. A tutorial on mixed-integer non-linear programming

    Letchford, A. (Speaker)

    11/2010

    Activity: Talk or presentation typesInvited talk

  78. Algorithmic Aspects in Information and Management

    Letchford, A. (Member of programme committee)

    1/01/201021/07/2010

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  79. Algorithms for planar graphs

    Letchford, A. (Speaker)

    12/2005

    Activity: Talk or presentation typesInvited talk

  80. ALIO/EURO Conference on Combinatorial Optimization

    Letchford, A. (Member of programme committee)

    2008

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  81. An introduction to approximation algorithms (and inapproximability)

    Letchford, A. (Speaker)

    24/02/2015

    Activity: Talk or presentation typesInvited talk

  82. An introduction to conic programming

    Letchford, A. (Speaker)

    08/2007

    Activity: Talk or presentation typesInvited talk

  83. An introduction to second-order cone programming

    Letchford, A. (Speaker)

    09/2010

    Activity: Talk or presentation typesInvited talk

  84. Associazione Italiana di Ricerca Operativa (External organisation)

    Letchford, A. (Member)

    20012011

    Activity: Membership typesMember of an organisation

  85. Bertinoro Workshop on Combinatorial Optimisation

    Letchford, A. (Speaker)

    05/2004

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  86. Binary positive semidefinite matrices and some related polytopes

    Letchford, A. (Visitor)

    08/2008

    Activity: Talk or presentation typesInvited talk

  87. Bit representations of mixed-integer quadratic programs

    Letchford, A. (Speaker)

    6/12/2016

    Activity: Talk or presentation typesInvited talk

  88. Bonn Workshop on Combinatorial Optimisation

    Letchford, A. (Invited speaker)

    11/2008

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  89. Canadian Operational Research Society Annual Conference (CORS)

    Letchford, A. (Keynote/plenary speaker)

    05/2006

    Activity: Participating in or organising an event typesParticipation in conference - Academic

  90. Computational Optimization and Applications (Journal)

    Letchford, A. (Associate Editor)

    20052009

    Activity: Publication peer-review and editorial work typesEditorial activity

  91. Convex relaxations of the stable set problem

    Letchford, A. (Speaker)

    03/2011

    Activity: Talk or presentation typesInvited talk

  92. Discrete Applied Mathematics (Journal)

    Letchford, A. (Guest editor)

    2008

    Activity: Publication peer-review and editorial work typesEditorial activity

  93. Discrete Optimization (Journal)

    Letchford, A. (Associate Editor)

    20092012

    Activity: Publication peer-review and editorial work typesEditorial activity

  94. Discrete Optimization (Journal)

    Letchford, A. (Guest editor)

    2007

    Activity: Publication peer-review and editorial work typesEditorial activity

  95. EURO Journal on Computational Optimization (Journal)

    Letchford, A. (Associate Editor)

    2012 → …

    Activity: Publication peer-review and editorial work typesEditorial activity

  96. Exploring the relationship between max-cut and stable set relaxations

    Letchford, A. (Speaker)

    09/2004

    Activity: Talk or presentation typesInvited talk

  97. Fifty years of cutting planes

    Letchford, A. (Invited speaker)

    06/2009

    Activity: Talk or presentation typesInvited talk

  98. Improving a constructive heuristic for the general routing problem

    Letchford, A. (Speaker)

    6/09/2022

    Activity: Talk or presentation typesInvited talk

  99. Insertion heuristics for a class of dynamic vehicle routing problems

    Letchford, A. (Speaker)

    30/11/2022

    Activity: Talk or presentation typesInvited talk

  100. Insertion heuristics for a class of dynamic vehicle routing problems

    Letchford, A. (Speaker)

    6/12/2022

    Activity: Talk or presentation typesInvited talk

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