Solving the ordered one-median problem in the plane

In this paper, we propose a general approach solution method for the single facility ordered median problem in the plane. All types of weights (non-negative, non-positive, and mixed) are considered. The big triangle small triangle approach is used for the solution. Rigorous and heuristic algorithms are proposed and extensively tested on eight different problems with excellent results.

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Year of publication:	2009
Authors:	Drezner, Zvi ; Nickel, Stefan
Published in:	European Journal of Operational Research. - Elsevier, ISSN 0377-2217. - Vol. 195.2009, 1, p. 46-61
Publisher:	Elsevier
Subject:	Location Ordered one-median Global optimization

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005253545