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New models and algorithms for the container stack rearrangement problem by yard cranes in maritime ports

Dayama, Niraj Ramesh; Ernst, Andreas; Krishnamoorthy, Mohan - In: EURO journal on transportation and logistics 6 (2017) 4, pp. 307-348

Persistent link: https://www.econbiz.de/10011758643

Single allocation p-hub median location and routing problem with simultaneous pick-up and delivery

Kartal, Zuhal; Hasgul, Servet; Ernst, Andreas - In: Transportation research / E : an international journal 108 (2017), pp. 141-159

Persistent link: https://www.econbiz.de/10011782021

Solving the maximum edge disjoint path problem using a modified Lagrangian particle swarm optimisation hybrid

Weiner, Jake; Ernst, Andreas; Li, Xiaodong; Sun, Yuan; … - In: European journal of operational research : EJOR 293 (2021) 3, pp. 847-862

Persistent link: https://www.econbiz.de/10012533779

Locomotive fuel management with inline refueling

Kazemi, Ahmad; Ernst, Andreas; Krishnamoorthy, Mohan; … - In: European journal of operational research : EJOR 293 (2021) 3, pp. 1077-1096

Persistent link: https://www.econbiz.de/10012533810

New cutting-planes for the time- and/or precedence-constrained ATSP and directed VRP

Mak, Vicky; Ernst, Andreas - In: Mathematical Methods of Operations Research 66 (2007) 1, pp. 69-98

In this paper, we introduce five classes of new valid cutting planes for the precedence-constrained (PC) and/or time-window-constrained (TW) Asymmetric Travelling Salesman Problems (ATSPs) and directed Vehicle Routing Problems (VRPs). We show that all five classes of new inequalities are...

Persistent link: https://www.econbiz.de/10010999994

The effects of norms on environmental behavior

Dannenberg, Astrid; Gutsche, Gunnar; Batzke, Marlene C. L. - In: Review of environmental economics and policy 18 (2024) 1, pp. 165-187

Persistent link: https://www.econbiz.de/10014504719

Exact Solutions to Task Allocation Problems

Ernst, Andreas; Jiang, Houyuan; Krishnamoorthy, Mohan - In: Management science : journal of the Institute for … 52 (2006) 10, pp. 1634

Persistent link: https://www.econbiz.de/10007295977

Exact Solutions to Task Allocation Problems

Ernst, Andreas; Jiang, Houyuan; Krishnamoorthy, Mohan - In: Management Science 52 (2006) 10, pp. 1634-1646

The task allocation problem (TAP) is one where a number of tasks or modules need to be assigned to a set of processors or machines at minimum overall cost. The overall cost includes the communication cost between tasks that are assigned to different processors and other costs such as the...

Persistent link: https://www.econbiz.de/10009204610

FACHTHEMEN - Neues Dichtsystem minimiert Drehmoment bei Kugelhähnen - Entwicklung bei zapfengelagerten Kugelhähnen

Heisswolf, Uwe; Ernst, Andreas - In: Euroheat & power : Kraft-Wärme-Kopplung, … 33 (2004) 7-8, pp. 38-41

Persistent link: https://www.econbiz.de/10006111869

Agent-based modeling of the diffusion of environmental innovations — An empirical approach

Schwarz, Nina; Ernst, Andreas - In: Technological forecasting & social change : an … 76 (2009) 4, pp. 497-511

Persistent link: https://www.econbiz.de/10008235051