Please use this identifier to cite or link to this item:
http://hdl.handle.net/11375/8220
Title: | Interactive computer graphical approaches to some maximin and minimax location problems |
Authors: | Buchanan, John David |
Advisor: | Wesolowsky, G. O. |
Department: | Management Science/Systems |
Keywords: | management science/systems;Management Sciences and Quantitative Methods;Management Sciences and Quantitative Methods |
Publication Date: | Mar-1988 |
Abstract: | <p>This study describes algorithms for the solution of several single facility location problems with maximin or minimax objective functions. Interactive computer graphical algorithms are presented for maximizing the minimum rectilinear travel distance and for minimizing the maximum rectilinear travel distance to a number of point demands when there exist several right-angled polygonal barriers to travel. For the special case of unweighted rectilinear distances with barriers, a purely numerical algorithm for the maximin location problem is described. An interactive computer graphical algorithm for maximizing the minimum Euclidean, rectilinear, or general l$\sb{\rm p}$ distance to a number of polygonal areas is described. A modified version of this algorithm for location problems with the objective of minimizing the maximum cost when the costs are non-linear monotonically decreasing functions of distance is presented. Extension of this algorithm to problems involving the minimization of the maximum cost when the costs are functions of both distance and direction is discussed using asymmetric distances.</p> |
URI: | http://hdl.handle.net/11375/8220 |
Identifier: | opendissertations/3441 4458 1622893 |
Appears in Collections: | Open Access Dissertations and Theses |
Files in This Item:
File | Size | Format | |
---|---|---|---|
fulltext.pdf | 3.76 MB | Adobe PDF | View/Open |
Items in MacSphere are protected by copyright, with all rights reserved, unless otherwise indicated.