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A Genetic Algorithm Approach on Capacitated Minimum Spanning Tree Problem

For the capacitated minimum spanning tree problem (CMST), there are still no effective algorithms to solve this problem up to now. In this paper, we present a completely new approach by using the genetic algorithms (GAs). For the adaptation to the evolutionary process, we developed a tree-based genetic representation to code the candidate solution of the CMST problem. Numerical analysis shows the effectiveness of the proposed GA approach on the CMST problem