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A game-theoretic approach for downgrading the 1-median in the plane with Manhattan metric.
- Source :
-
Annals of Operations Research . Nov2009, Vol. 172 Issue 1, p393-404. 12p. - Publication Year :
- 2009
-
Abstract
- This paper deals with downgrading the 1-median, i.e., changing values of parameters within certain bounds such that the optimal objective value of the location problem with respect to the new values is maximized. We suggest a game-theoretic view at this problem which leads to a characterization of an optimal solution. This approach is demonstrated by means of the Downgrading 1-median problem in the plane with Manhattan metric and implies an $\mathcal {O}(n\log^{2}n)$ time algorithm for this problem. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02545330
- Volume :
- 172
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Annals of Operations Research
- Publication Type :
- Academic Journal
- Accession number :
- 45707101
- Full Text :
- https://doi.org/10.1007/s10479-009-0641-1