Showing 1 - 10 of 247
This paper presents the first full-fledged branch-and-price (bap) algorithm for the capacitated arc-routing problem … in a potential solution do not allow the reconstruction of unique CARP tours. The proposed algorithm circumvents all … solutions. This is a cut-first bap-second algorithm and its main function is, in fact, the splitting of edge flows into unique …
Persistent link: https://www.econbiz.de/10009484575
Die Arbeit behandelt Anwendungen der kombinatorischen Optimierung in Logistik und Transport. Sie betrachtet drei verallgemeinerte Routingprobleme aus der Perspektive des Operations Research:(i) das verallgemeinerte gerichtete Rural-Postman-Problem (generalized directed rural postman problem,...
Persistent link: https://www.econbiz.de/10009467391
original MILP, an exact Branch-and-Price algorithm was successfully developed. Various approximation algorithms were developed …
Persistent link: https://www.econbiz.de/10009460588
termed the aerotropolis or airport metropolis, where the airport is recognised as an economic centre with land uses that link … local and global markets. This paper contends that the conversion of an airport into a sustainable airport metropolis … necessary balance to the airport metropolis to ensure sustainable development. This paper provides the start of an operating …
Persistent link: https://www.econbiz.de/10009437566
interest. Airport communities experience said environmental impact most intensely, particularly those associated with … important methodological gaps. First, the inherent systemic complexity of airport performance obfuscates its quantitative … quantitatively characterize the interactions, sensitivities, and tradeoffs prevalent in the complex behavior of airport operational …
Persistent link: https://www.econbiz.de/10009475985
The megaregion spatial form has grown in prominence in recent years in planning thought, but the relationship between megaregions and the aviation sector is rather untouched in research. The purpose of this study is to examine the role airports play as transportation hubs for megaregions, and...
Persistent link: https://www.econbiz.de/10009476070
the airport business industry. In order to succeed, airport management will have to implement new strategic initiatives … management to the case of airports in order to explore the issue of whether the airport business industry is able to apply the … strategies that Dubai International Airport has pursued. This carefully selected case study involves the collection of …
Persistent link: https://www.econbiz.de/10009461325
dissertation significantly improves airline schedule reliability by assigning airport departure and arrival slots to each flight in … primarily based on historical flight and taxi times but also includes certain airline, airport, and FAA priorities. The intent … of this algorithm is to produce a more reliable, robust schedule that operates in today's environment as well as tomorrow …
Persistent link: https://www.econbiz.de/10009431114
Die vorliegende Arbeit handelt von einer Standortplanung für das Logistiknetzwerk eines polnischen Paketzustelldienstes. Das Ziel der Arbeit war es, den Zustelldienst bei einer strategischen Investitionsentscheidung mit Hilfe moderner Methoden des Operations Research zu unterstützen. Aus...
Persistent link: https://www.econbiz.de/10009467411
Persistent link: https://www.econbiz.de/10009449669