作者: Pranava K. Jha
DOI: 10.1016/S0020-0190(03)00268-0
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摘要: If r ≥ 1, and m n are each a multiple of (r + 1)2 r2, then isomorphic component Cm × Cn admits vertex partition into r2 perfect r-dominating sets. The result induces dense packing by means vertexdisjoint subgraphs, to diagonal array. Areas applications include efficient resource placement in mesh error-correcting codes.