Academia.eduAcademia.edu

A projection technique for partitioning the nodes of a graph

1995, Annals of Operations Research

Abstract

Let G = (N; E) be a given undirected graph. We present several new techniques for partitioning the node set N into k disjoint subsets of speci ed sizes. These techniques involve eigenvalue bounds and tools from continuous optimization. Comparisons with examples taken from the literature show these techniques to be very successful.