For decades techniques of the discrete optimization have found numerous applications in the planning process of an aviatian company. The personnel planning in the...
Integrated Vehicle and Duty Scheduling in Public Transit
Integrated scheduling in public transit deals with the simultaneous construction of operation schedules for vehicles and crews. This kind of scheduling is particularly...
Duty scheduling is the assignment of tasks of work to staff by means of a schedule. Problems typically involve complicated rules for the legality and the costs of duties...
In public transport, in rail and air traffic vehicle rotations must be constructed on the basis of a given timetable. Usually, the vehicles are of several types or sizes...
Solving the Electric Bus Scheduling Problem by an Integrated Flow and Set Partitioning Approach
24th Symposium on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2024), pp. 11:1-11:16, Vol.123, Open Access Series in Informatics (OASIcs), 2024
Ralf Borndörfer, Andreas Löbel, Fabian Löbel, Steffen WeiderBibTeX DOI URN
A Bundle Method for Integrated Multi-Depot Vehicle and Duty Scheduling in Public Transit
Computer-aided Systems in Public Transport, Mark Hickman, Pitu Mirchandani, Stefan Voß (Eds.), pp. 3-24, Vol.600, Lecture Notes in Economics and Mathematical Systems, 2008 (preprint available as ZIB-Report 04-14)
Ralf Borndörfer, Andreas Löbel, Steffen WeiderPDF (ZIB-Report) BibTeX
Alcuin’s Transportation Problems and Integer Programming
Charlemagne and his Heritage. 1200 Years of Civilization and Science in Europe. Karl der Grosse und sein Nachwirken . 1200 Jahre Kultur und Wissenschaft in Europa, Paul Leo Butzer, Hubertus Jongen, Walter Oberschelp (Eds.), Brepols Publisher: Turnhout, pp. 379-409, 1998 (preprint available as ZIB-Report SC-95-27)
Ralf Borndörfer, Martin Grötschel, Andreas LöbelPDF (ZIB-Report) BibTeX
Dienstplanung im öffentlichen Nahverkehr
Mathematische Verfahren zur Lösung von Problemstellungen in Industrie und Wirtschaft, BMBF Mathematikprogramm 03GR7ZI1, 1997
Ralf Borndörfer, Martin Grötschel, Andreas LöbelBibTeX
Optimierung des Fahrzeugumlaufs im Öffentlichen Nahverkehr
Mathematik, Karl-Heinz Hoffmann, Willi Jäger, Thomas Lohmann, Hermann Schunck (Hrsg.) (Eds.), Springer, pp. 609-624, 1997 (preprint available as ZIB-Report SC-96-08)
Martin Grötschel, Andreas Löbel, Manfred Völker
PDF (ZIB-Report) BibTeX
Solving Large-Scale Multiple-Depot Vehicle Scheduling Problems
ZIB-Report SC-97-17 (Appeared in: Nigel H. M. Wilson (ed.) Computer-Aided Transit Scheduling. Lecture Notes in Economics and Mathematical Systems. Springer, 1999 pp. 193-220)
Andreas LöbelPDF BibTeX URN
Lagrangean Relaxations and Subgradient Methods for Multiple-Depot Vehicle Scheduling Problems
ZIB-Report SC-96-22
Andreas Kokott, Andreas LöbelPDF BibTeX URN
Wagenumlaufoptimierung - Methodischer Ansatz und praktische Anwendung
ZIB-Report SC-95-38 (Erschienen in: Heureka 96 : Optimierung in Verkehr und Transport, Karlsruhe 13-14. März 1996. Tagungsbericht. Hrsg. von der Forschungsgesellschaft für Strassen- und Verkehrswesen, Köln 1996, S. 341-356)
Andreas Löbel, Uwe Strubbe
PDF BibTeX URN
Umlaufplanung im öffentlichen Nahverkehr
Anwendungsorientierte Verbundprojekte auf dem Gebiet der Mathematik, BMBF Mathematikprogramm 03GR7ZIB7, 1994
Ralf Borndörfer, Martin Grötschel, Andreas LöbelBibTeX