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03/30/2023
A Subquadratic Time Algorithm for the Weighted k-Center Problem on Cactus Graphs
The weighted k-center problem in graphs is a classical facility location...
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04/19/2022
An Efficient Algorithm for the Proximity Connected Two Center Problem
Given a set P of n points in the plane, the k-center problem is to find ...
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10/24/2018
Minsum k-Sink Problem on Path Networks
We consider the problem of locating a set of k sinks on a path network w...
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06/03/2018