The transportation problem can be formalized as the problem of ?nding + ? the optimal paths to transport a measure ? onto a measure ? with the same mass. In contrast with the Monge-Kantorovich formalization, recent approaches model the branched structure of such supply networks by an energy functional whose essential feature is to favor wide roads. Given a ?ow ? in a tube or a road or a wire, the transportation cost per unit length ? is supposed to be proportional to ? with 0
Produkteigenschaften
- Artikelnummer: 9783540693147
- Medium: Buch
- ISBN: 978-3-540-69314-7
- Verlag: Springer Berlin Heidelberg
- Erscheinungstermin: 23.09.2008
- Sprache(n): Englisch
- Auflage: 2009
- Serie: Lecture Notes in Mathematics
- Produktform: Kartoniert, Paperback
- Gewicht: 341 g
- Seiten: 200
- Format (B x H x T): 155 x 235 x 13 mm
- Ausgabetyp: Kein, Unbekannt