Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Marcel Turkensteen"'
Publikováno v:
Baals, J, Emde, S & Turkensteen, M 2023, ' Minimizing earliness-tardiness costs in supplier networks—A just-in-time truck routing problem ', European Journal of Operational Research, vol. 306, no. 2, pp. 707-741 . https://doi.org/10.1016/j.ejor.2022.07.039
We consider a routing problem where orders are transported just-in-time from several suppliers to an original equipment manufacturer (OEM). This implies that shipments cannot be picked up before their release date when they are ready at the supplier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e1a62658ef0b97026fa5cb2f6692d33
https://pure.au.dk/portal/da/publications/minimizing-earlinesstardiness-costs-in-supplier-networksa-justintime-truck-routing-problem(824821c6-a0b9-4ee3-aac9-96eefa261c62).html
https://pure.au.dk/portal/da/publications/minimizing-earlinesstardiness-costs-in-supplier-networksa-justintime-truck-routing-problem(824821c6-a0b9-4ee3-aac9-96eefa261c62).html
Publikováno v:
Turkensteen, M & van den Heuvel, W 2023, ' The trade-off between costs and carbon emissions from economic lot-sizing decisions ', INFOR: Information Systems and Operational Research, vol. 61, no. 2, pp. 169-198 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::908550c6450a1c3b0eb89d2129554e47
https://pure.au.dk/portal/da/publications/the-tradeoff-between-costs-and-carbon-emissions-from-economic-lotsizing-decisions(6c73e154-0052-4159-ac0c-d516b6c9290d).html
https://pure.au.dk/portal/da/publications/the-tradeoff-between-costs-and-carbon-emissions-from-economic-lotsizing-decisions(6c73e154-0052-4159-ac0c-d516b6c9290d).html
Autor:
Gerold Jäger, Marcel Turkensteen
Publikováno v:
Jaeger, G & Turkensteen, M 2022, ' Assessing the effect of multiple cost changes using reverse set tolerances ', Discrete Applied Mathematics . https://doi.org/10.1016/j.dam.2022.10.018
We determine the sensitivity of a current optimal solution to a combinatorial optimization problem to cost changes in a set of elements. In a recent study, the concept of regular set tolerances has been introduced for a combinatorial optimization pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::055904c1c827b0402efd384d890e48db
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-201471
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-201471
Autor:
Marcel Turkensteen
Publikováno v:
Turkensteen, M 2017, ' The accuracy of carbon emission and fuel consumption computations in green vehicle routing ', European Journal of Operational Research, vol. 262, no. 2, pp. 647–659 . https://doi.org/10.1016/j.ejor.2017.04.005
Many recent green vehicle routing papers have presented mathematical models designed to minimize fuel consumption and the environmentally damaging carbon emissions in the routing decisions related to route choice, the load on the vehicle, and the spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57cbcbc28aa50a911b4dbf206bc82103
https://doi.org/10.1016/j.ejor.2017.04.005
https://doi.org/10.1016/j.ejor.2017.04.005
Publikováno v:
Turkensteen, M, Malyshec, D, Goldengorin, B & Pardalos, P M 2017, ' The reduction of computation times of upper and lower tolerances for selected combinatorial optimization problems ', Journal of Global Optimization, vol. 68, no. 3, pp. 601-622 . https://doi.org/10.1007/s10898-016-0486-5
The tolerance of an element of a combinatorial optimization problem with respect to its optimal solution is the maximum change of the cost of the element while preserving the optimality of the given optimal solution and keeping all other input data u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b2217e2ec4d934082a054f659639d2e
https://doi.org/10.1007/s10898-016-0486-5
https://doi.org/10.1007/s10898-016-0486-5
Autor:
Gerold Jäger, Marcel Turkensteen
Publikováno v:
Jaeger, G & Turkensteen, M 2018, ' Extending single tolerances to set tolerances ', Discrete Applied Mathematics, vol. 247, pp. 197-215 . https://doi.org/10.1016/j.dam.2018.03.053
The theory of single upper and lower tolerances for combinatorial minimization problems was formalized in 2005 for the three types of cost functions sum, product, and maximum, and since then it has shown to be rather useful in creating heuristics and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::706a6324907450656093ebb3546b6d15
https://pure.au.dk/ws/files/166885572/Turkensteen_2018_Extending_single_tolerances_to_set_tolerances.pdf
https://pure.au.dk/ws/files/166885572/Turkensteen_2018_Extending_single_tolerances_to_set_tolerances.pdf
Autor:
Marcel Turkensteen, Christian Larsen
Publikováno v:
Turkensteen, M & Larsen, C 2013, ' A vendor managed inventory model using continuous approximations for route length estimates and Markov chain modeling for cost estimates '
Larsen, C & Turkensteen, M 2014, ' A vendor managed inventory model using continuous approximations for route length estimates and Markov chain modeling for cost estimates ', International Journal of Production Economics, vol. 157, pp. 120-132 .
Larsen, C & Turkensteen, M 2014, ' A vendor managed inventory model using continuous approximations for route length estimates and Markov chain modeling for cost estimates ', International Journal of Production Economics, vol. 157, pp. 120-132 .
We consider a vendor that supplies a set of geographically dispersed retailers and that can monitor the inventory levels at the retailers. Such an arrangement is often called Vendor Managed Inventory (VMI). The dispatch of a vehicle is made to a fixe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a7a3daf40920da4298c496324ff7b5
https://doi.org/10.1016/j.ijpe.2014.08.001
https://doi.org/10.1016/j.ijpe.2014.08.001
Autor:
Geir Hasle, Marcel Turkensteen
Publikováno v:
Turkensteen, M & Hasle, G 2017, ' Combining pickups and deliveries in vehicle routing – An assessment of carbon emission effects ', Transportation Research. Part C: Emerging Technologies, vol. 80, pp. 117-132 . https://doi.org/10.1016/j.trc.2017.04.006
Transportation Research Part C: Emerging Technologies
Transportation Research Part C: Emerging Technologies
This paper studies the effect on carbon emissions of consolidation of shipments on trucks. New positioning and communication technologies, as well as decision support systems for vehicle routing, enable better utilization of vehicle capacity, reduced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08c752f41201aa16825050167a800b2d
https://pure.au.dk/ws/files/145386302/Turkensteen_2017_TRC_Combining_pickups_and_deliveries_in_vehicle_routing_accepted_manuscript.pdf
https://pure.au.dk/ws/files/145386302/Turkensteen_2017_TRC_Combining_pickups_and_deliveries_in_vehicle_routing_accepted_manuscript.pdf
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Talsma, B G, Sierksma, G & Turkensteen, M 2017, ' The growing problem of comparing elite sport performances: The Olympic speed skating case. ', Journal of Human Sport and Exercise, vol. 12, no. 3proc, pp. 892 . https://doi.org/10.14198/jhse.2017.12.Proc3.13
Universidad de Alicante (UA)
Talsma, B G, Sierksma, G & Turkensteen, M 2017, ' The growing problem of comparing elite sport performances: The Olympic speed skating case. ', Journal of Human Sport and Exercise, vol. 12, no. 3proc, pp. 892 . https://doi.org/10.14198/jhse.2017.12.Proc3.13
The increased performance densities in the top of elite sports, sometimes mutual contest results are within the error margins of the measuring systems, has caused major problems in comparing performances and deciding on winners. In case of Dutch spee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ec4f3f484ea88776679400685d00747
https://hdl.handle.net/10045/71343
https://hdl.handle.net/10045/71343