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arXiv 2201.04964math.CO
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64阶非交换群的负拉丁方型偏差集

Negative Latin Square Type Partial Difference Sets in Nonabelian Groups of Order 64

Andrew Charles Brady

摘要:

在非交换群中,负拉丁方型偏差集(NLST PDS)的例子很少。我们提出了一个列表中的176个不等价的NLST PDS在48个非同构,nonabel组的顺序64。这些NLST PDS构成8个非同构强正则图。这些PDS构建使用理论技术和计算机搜索的组合,这两者都进行了描述。搜索是在212/267个64阶的非同构群上进行的。

英文摘要:

There exist few examples of negative Latin square type partial difference sets (NLST PDSs) in nonabelian groups. We present a list of 176 inequivalent NLST PDSs in 48 nonisomorphic, nonabelian groups of order 64. These NLST PDSs form 8 nonisomorphic strongly regular graphs. These PDSs were constructed using a combination of theoretical techniques and computer search, both of which are described. The search was run exhaustively on 212/267 nonisomorphic groups of order 64.

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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