Abstract: Two-echelon vehicle routing problem ... Hamiltonian graph. In the graph, routes can be drawn in a planar graph as Hamiltonian circuits without intersections. Based on this finding, an ...

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A benchmarking toolkit for comparing Kruskal's and Prim's minimum spanning tree algorithms across various graph configurations, with visualization tools and performance analysis reports. A collection ...

The paper is organized as follows: in Sec. 2 the Assignment problem is formalized and the steps of the Munkres–Hungarian algorithm are summarized; Sec. 3 provides an overview on Graph Neural Networks ...

Improving the scheduling of railway maintainance projects by minimizing passengers delays subject to event requests of railway operators through mixed integer linear programming optimisation.