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A note on "On Pareto optima, the Fermat-Weber problem, and polyhedral gauges"

A note on "On Pareto optima, the Fermat-Weber problem, and polyhedral gauges"
A note on "On Pareto optima, the Fermat-Weber problem, and polyhedral gauges"

We show by counterexample that one of the results in the paper "On Pareto optima, the FermatWeber problem, and polyhedral gauges", by R. Durier, Mathematical Programming 47 (1990), does not hold. The stated characterization of properly efficient points for a scalar location problem is only true in dimension 1 and 2. For higher dimensions, the property stated is necessary, but not sufficient.

Fermat, Location theory, Multiobjective programming, Scalarization, Weber problems
0025-5610
435-438
Fliege, Jörg
54978787-a271-4f70-8494-3c701c893d98
Fliege, Jörg
54978787-a271-4f70-8494-3c701c893d98

Fliege, Jörg (1999) A note on "On Pareto optima, the Fermat-Weber problem, and polyhedral gauges". Mathematical Programming, Series B, 84 (2), 435-438. (doi:10.1007/s101070050030).

Record type: Article

Abstract

We show by counterexample that one of the results in the paper "On Pareto optima, the FermatWeber problem, and polyhedral gauges", by R. Durier, Mathematical Programming 47 (1990), does not hold. The stated characterization of properly efficient points for a scalar location problem is only true in dimension 1 and 2. For higher dimensions, the property stated is necessary, but not sufficient.

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More information

Published date: 1999
Keywords: Fermat, Location theory, Multiobjective programming, Scalarization, Weber problems

Identifiers

Local EPrints ID: 482539
URI: http://eprints.soton.ac.uk/id/eprint/482539
ISSN: 0025-5610
PURE UUID: 4b786616-732e-42ef-8e0e-f7b492bd6f7c
ORCID for Jörg Fliege: ORCID iD orcid.org/0000-0002-4459-5419

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Date deposited: 10 Oct 2023 16:48
Last modified: 06 Jun 2024 01:46

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