A self–stabilizing algorithm for finding weighted centroid in trees
Abstract
In this paper we present some modification of the Blair and Manne algorithm for finding the center of a tree network in the distributed, self-stabilizing environment. Their algorithm finds n/2 -separator of a tree. Our algorithm finds weighted centroid, which is direct generalization of the former one for tree networks with positive weights on nodes. Time complexity of both algorithms is O(n2), where n is the number of nodes in the network.
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PDFDOI: http://dx.doi.org/10.2478/v10065-012-0035-x
Date of publication: 2012-01-01 00:00:00
Date of submission: 2016-04-28 09:07:38
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