Optimal urban networks via mass transportation / Giuseppe Buttazzo [and others].
Material type:
TextSeries: Lecture notes in mathematics (Springer-Verlag) ; 1961.Publisher: Berlin : Springer, ©2009Description: 1 online resource (x, 150 pages) : illustrations, mapsContent type: - text
- computer
- online resource
- 9783540857990
- 3540857990
- Transportation -- Mathematical models
- Mathematical optimization
- Transport -- Modèles mathématiques
- Optimisation mathématique
- Mathematical optimization
- Transportation -- Mathematical models
- Optimización matemática
- Transportes públicos -- Modelos matemáticos
- Mathematical optimization
- Transportation -- Mathematical models
- Transportproblem
- Netzwerk
- 388.015118 22
- HE147.7 .O68 2009
- F50
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eBook
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e-Library | eBook LN Mathematic | Available |
Includes bibliographical references and index.
Print version record.
1 Introduction -- 2 Problem setting -- 3 Optimal connected networks -- 4 Relaxed problem and existence of solutions -- 5 Topological properties of optimal sets -- 6 Optimal sets and geodesics in the two y dimensional case -- Appendix A The mass transportation problem -- Appendix B Some tools from Geometric Measure Theory.
Recently much attention has been devoted to the optimization of transportation networks in a given geographic area. One assumes the distributions of population and of services/workplaces (i.e. the network's sources and sinks) are known, as well as the costs of movement with/without the network, and the cost of constructing/maintaining it. Both the long-term optimization and the short-term, "who goes where" optimization are considered. These models can also be adapted for the optimization of other types of networks, such as telecommunications, pipeline or drainage networks. In the monograph we study the most general problem settings, namely, when neither the shape nor even the topology of the network to be constructed is known a priori
English.