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arXiv 0802.0003math.COcs.ITmath.IT
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关于二元超立方体中的可动集

On mobile sets in the binary hypercube

Yuriy Vasil'ev, Sergey Avgustinovich, Denis Krotov

摘要:

如果两个距离为3的码具有相同的邻域,则它们中的每一个被称为移动集。在(4k+3)维二元超立方体中,存在基数为2*6^k的移动集,该移动集不能被分解为更小基数的移动集,也不能表示为更小维超立方体中移动集的自然扩张。关键词:移动集; 1-完美码.

英文摘要:

If two distance-3 codes have the same neighborhood, then each of them is called a mobile set. In the (4k+3)-dimensional binary hypercube, there exists a mobile set of cardinality 2*6^k that cannot be split into mobile sets of smaller cardinalities or represented as a natural extension of a mobile set in a hypercube of smaller dimension. Keywords: mobile set; 1-perfect code.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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