Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Fayez F. Boctor"'
Publikováno v:
Journal of Project Management, Vol 9, Iss 1, Pp 1-16 (2024)
This paper introduces the problem of scheduling jobs on parallel plastic extrusion lines where each line is composed of one or more than one extruder. Although there are some similarities between the introduced problem and the non-identical parallel
Externí odkaz:
https://doaj.org/article/9d9a83029ff840f5be183a3c970ecdaa
Autor:
Fayez F. Boctor
Publikováno v:
International Journal of Production Research. 60:7345-7359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee189b4e6629ace94f1a0407fc111a6d
https://doi.org/10.1080/00207543.2022.2036853
https://doi.org/10.1080/00207543.2022.2036853
Autor:
Fayez F. Boctor
Publikováno v:
Computers & Industrial Engineering. 136:316-324
This paper considers the problem of sequencing and scheduling jobs on a single cold rolling mill. It presents a new mathematical formulation of the problem, a branch- and-bound algorithm, as well as a new perturbation-based heuristic to solve the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2235f12cc2cd7f3a23bfc7bf0614597
https://doi.org/10.1016/j.cie.2019.07.037
https://doi.org/10.1016/j.cie.2019.07.037
Autor:
Roubila Lilia Kadri, Fayez F. Boctor
Publikováno v:
European Journal of Operational Research. 265:454-462
In this article, we address the resource-constrained project scheduling problem with transfer times (RCPSPTT). We assume that pre-emption is not allowed, and precedence relations are zero-lag finish-to-start relations. We also assume that the duratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f4bec582747e599fddc8129ec0e00f2
https://doi.org/10.1016/j.ejor.2017.07.027
https://doi.org/10.1016/j.ejor.2017.07.027
Autor:
Marie-Claude Bolduc, Fayez F. Boctor
Publikováno v:
4OR. 16:199-224
To the best of our knowledge, this paper is the first one to suggest formulating the inventory replenishment problem as a bi-objective decision problem where, in addition to minimizing the sum of order and inventory holding costs, we should minimize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::145b1c6f3303b4f2521fb04b86271ce3
https://doi.org/10.1007/s10288-017-0362-2
https://doi.org/10.1007/s10288-017-0362-2
Autor:
Marie-Claude Bolduc, Fayez F. Boctor
Publikováno v:
IFAC-PapersOnLine. 48:1416-1421
This paper is the first one to formulate the inventory replenishment problem as a bi-objective one where, in addition to minimizing the sum of order and inventory holding costs, we minimize the required storage space. Also, it develops two new soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e10741aa080aa07c8e9a262f837cbd9
https://doi.org/10.1016/j.ifacol.2015.06.285
https://doi.org/10.1016/j.ifacol.2015.06.285
Publikováno v:
European Journal of Operational Research. 220:361-369
In the multi-depot petrol station replenishment problem with time windows (MPSRPTW), the delivery of petroleum products stored in a number of different petroleum depots to a set of petrol distribution stations has to be optimized. Each depot has its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6e400079878c3a7a99b9b8235df1f31
https://doi.org/10.1016/j.ejor.2012.02.007
https://doi.org/10.1016/j.ejor.2012.02.007
Publikováno v:
Omega. 39:86-98
This paper considers a generalized version of the trip packing problem that we encountered as a sub-problem of the petrol stations replenishment problem. In this version we have to assign a number of trips to a fleet composed of a limited number of n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a34dee594a591fc342e125f7a66ea1c
https://doi.org/10.1016/j.omega.2010.03.003
https://doi.org/10.1016/j.omega.2010.03.003
Autor:
Fayez F. Boctor
Publikováno v:
European Journal of Operational Research. 203:321-325
In a recent paper, [Murthy, N.N., Benton, W.C., Rubin, P.A., 2003. Offsetting inventory cycles of items sharing storage. European Journal of Operational Research 150, 304–319] discussed the problem of offsetting inventory replenishment cycles of se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f0ee9517e55e638ec585d087164698a
https://doi.org/10.1016/j.ejor.2009.07.035
https://doi.org/10.1016/j.ejor.2009.07.035
Publikováno v:
European Journal of Operational Research. 202:122-130
The purpose of this article is to propose a tabu search heuristic for the split delivery Vehicle Routing Problem with Production and Demand Calendars (VRPPDC). This new problem consists of determining which customers will be served by a common carrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a974f7e4d8a6175ec69a4baac210add7
https://doi.org/10.1016/j.ejor.2009.05.008
https://doi.org/10.1016/j.ejor.2009.05.008