000			02793nam a22004935i 4500
001			978-3-540-85799-0
003			DE-He213
005			20160624101835.0
007			cr nn 008mamaa
008			110406s2009 gw | s |||| 0|eng d
020			_a9783540857990 _9978-3-540-85799-0
024	7		_a10.1007/978-3-540-85799-0 _2doi
100	1		_aButtazzo, Giuseppe. _eauthor.
245	1	0	_aOptimal Urban Networks via Mass Transportation _h[electronic resource] / _cby Giuseppe Buttazzo, Aldo Pratelli, Eugene Stepanov, Sergio Solimini.
260		1	_aBerlin, Heidelberg : _bSpringer Berlin Heidelberg, _c2009.
264		1	_aBerlin, Heidelberg : _bSpringer Berlin Heidelberg, _c2009.
300			_aX, 150p. 15 illus. _bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
490	1		_aLecture Notes in Mathematics, _x0075-8434 ; _v1961
505	0		_aProblem setting -- Optimal connected networks -- Relaxed problem and existence of solutions -- Topological properties of optimal sets -- Optimal sets and geodesics in the two-dimensional case.
520			_aRecently 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.
650		0	_aMathematics.
650		0	_aMathematical optimization.
650		0	_aOperations research.
650		0	_aCell aggregation _xMathematics.
650	1	4	_aMathematics.
650	2	4	_aCalculus of Variations and Optimal Control; Optimization.
650	2	4	_aOperations Research, Mathematical Programming.
650	2	4	_aManifolds and Cell Complexes (incl. Diff.Topology).
700	1		_aPratelli, Aldo. _eauthor.
700	1		_aStepanov, Eugene. _eauthor.
700	1		_aSolimini, Sergio. _eauthor.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9783540857983
786			_dSpringer
830		0	_aLecture Notes in Mathematics, _x0075-8434 ; _v1961
856	4	0	_uhttp://dx.doi.org/10.1007/978-3-540-85799-0
942			_2EBK1902 _cEBK
999			_c31196 _d31196