| Download ( PDF | 214kB) Nur für Mitarbeiter des Archivs |
Optimization of the time-dependent traveling salesman problem with Monte Carlo methods
Bentner, Johannes, Bauer, Günter, Obermair, Gustav M., Morgenstern, Ingo und Schneider, Johannes (2001) Optimization of the time-dependent traveling salesman problem with Monte Carlo methods. Physical Review E (PRE) 64 (3), 036701.Veröffentlichungsdatum dieses Volltextes: 23 Aug 2010 12:04
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.16272
Zusammenfassung
A problem often considered in operations research and computational physics is the traveling salesman problem, in which a traveling salesperson has to find the shortest closed tour between a certain set of cities. This problem has been extended to more realistic scenarios, e.g., the "real" traveling salesperson has to take rush hours into consideration. We will show how this extended problem is ...
A problem often considered in operations research and computational physics is the traveling salesman problem, in which a traveling salesperson has to find the shortest closed tour between a certain set of cities. This problem has been extended to more realistic scenarios, e.g., the "real" traveling salesperson has to take rush hours into consideration. We will show how this extended problem is treated with physical optimization algorithms. We will present results for a specific instance of Reinelt's library TSPLIB95, in which we define a zone with traffic jams in the afternoon.
Alternative Links zum Volltext
Beteiligte Einrichtungen
Details
| Dokumentenart | Artikel | ||||
| Titel eines Journals oder einer Zeitschrift | Physical Review E (PRE) | ||||
| Verlag: | AMERICAN PHYSICAL SOC | ||||
|---|---|---|---|---|---|
| Ort der Veröffentlichung: | COLLEGE PK | ||||
| Band: | 64 | ||||
| Nummer des Zeitschriftenheftes oder des Kapitels: | 3 | ||||
| Seitenbereich: | 036701 | ||||
| Datum | 8 August 2001 | ||||
| Institutionen | Physik > Institut für Theoretische Physik > Professor Morgenstern > Arbeitsgruppe Ingo Morgenstern | ||||
| Identifikationsnummer |
| ||||
| Verwandte URLs |
| ||||
| Klassifikation |
| ||||
| Stichwörter / Keywords | ALGORITHM; | ||||
| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 530 Physik | ||||
| Status | Veröffentlicht | ||||
| Begutachtet | Unbekannt / Keine Angabe | ||||
| An der Universität Regensburg entstanden | Unbekannt / Keine Angabe | ||||
| Dokumenten-ID | 16272 |
Downloadstatistik
Downloadstatistik