NDLI: Special network algorithms with gains

Content Provider	IEEE Xplore Digital Library
Author	Bako, Andras Szuts, Istvan Hartvanyi, Tamas
Copyright Year	2009
Description	Author affiliation: Széchenyi István University, Hungary (Hartvanyi, Tamas) \|\| Budapest Tech, Hungary (Szuts, Istvan) \|\| Budapest Tech and Széchenyi István, University, Hungary (Bako, Andras)
Abstract	Several optimalization algorithms have been proposed for the solution the minimal and the multiterminal minimal path of a network having cost (distance) function. In this paper we present these algorithms in a special network in which on the edges a gain function is given. On the edge (x,y) of the network a t(x,y) transportation cost is defined. In the course of the transportation on the edge (x,y) the goods loose a part of there weight. If one unit of goods is transported from point x to point y then k(x,y) unite of goods arrive at point y, where 0≪k(x,y)≪1. The above mentioned 2 algorithms are presented in the network having gains. These problems are interested not only theoretically, but in the practice too. For example the maximal flow problem could be used in the case of electrical network, where we are interested to know the amount of electricity on the edges of the network.
Starting Page	155
Ending Page	158
File Size	211833
Page Count	4
File Format	PDF
ISBN	9781424441112
DOI	10.1109/INES.2009.4924754
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-04-16
Publisher Place	Barbados
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Transportation Cost function Joining processes multiterminal minimal path Gain function shortest path with gain maximal flow
Content Type	Text
Resource Type	Article

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