Equiangular lines in low dimensional Euclidean spaces

We show that the maximum cardinality of an equiangular line system in 14 and 16 dimensions is 28 and 40, respectively, thereby solving a longstanding open problem. We also improve the upper bounds on the cardinality of equiangular line systems in 19 and 20 dimensions to 74 and 94, respectively.

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書目詳細資料
Main Authors: Greaves, Gary Royden Watson, Syatriadi, Jeven, Yatsyna, Pavlo
其他作者: School of Physical and Mathematical Sciences
格式: Article
語言:English
出版: 2021
主題:
在線閱讀:https://hdl.handle.net/10356/152761
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