An Efficient Algorithm of the Planar 3-Center Problem for a set of the convex position points

The planar 3-center problem for a set S of points given in the plane asks for three congruent circular disks with the minimum radius, whose union can cover all points of S completely. In this paper, we present an O(n2 log3n) time algorithm for a restricted planar 3-center problem in which the given...

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Bibliographic Details
Main Authors: Bian Donglai, Jiang Bo, Cao Zhiying
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201823203022