Abstract
A perfect distance-d placement distributes a limited number of resources in a multicomputer parallel system so that every non-resource node is within a distance d or less from exactly one resource node. In this paper, we prove a necessary and sufficient condition for the existence of perfect distance-d placements in 2D toroidal networks. Furthermore, we describe how to generate these placements when they exist.
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Albdaiwi, B.F., Livingston, M.L. Perfect Distance-d Placements in 2D Toroidal Networks. The Journal of Supercomputing 29, 45–57 (2004). https://doi.org/10.1023/B:SUPE.0000022572.95414.27
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DOI: https://doi.org/10.1023/B:SUPE.0000022572.95414.27