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有限域中的循环矩阵在密码学方面的相关问题
Alternative Titlenonsingular circulant matrices over finite fields
赵岩; 林东岱
2012
Source中国科学院研究生院学报
ISSN1002-1175
Volume29Issue:6Pages:805-814
English Abstract利用有限域上循环矩阵的性质,使用2种不同方法去解决有限域上可逆循环矩阵的个数问题.最后给出有限域上可逆循环矩阵个数的计算公式,并对多变量密码学中的循环矩阵的应用进行简要分析,这对矩阵理论研究和相关密码学的分析有促进作用.
Indexed TypeCNKI ; CSCD
AbstractStudy on the number of nonsingular circulant matrices over finite fields is significant in both maticx theory and practice.We characterize the properties of circulant matrices over finite fields and find two different ways to solve the problem.Finally,we give the formula to figure out the number of the nonsingular circulant matrices over finite fields in all circumstances and analyze some applications of circulant matrices in MPKC.
Keyword循环矩阵 可逆 有限域 密码学
Department中国科学院软件研究所;中国科学院研究生院;
SubjectEngineering (Provided By Thomson Reuters)
Sponsorship国家973项目(2011CB302400)|国家自然科学基金(60970152)资助
Language中文
CSCD IDCSCD:4678322
Content Type期刊论文
URIhttp://ir.iscas.ac.cn/handle/311060/15267
Collection中国科学院软件研究所
Recommended Citation
GB/T 7714
赵岩,林东岱. 有限域中的循环矩阵在密码学方面的相关问题[J]. 中国科学院研究生院学报,2012,29(6):805-814.
APA 赵岩,&林东岱.(2012).有限域中的循环矩阵在密码学方面的相关问题.中国科学院研究生院学报,29(6),805-814.
MLA 赵岩,et al."有限域中的循环矩阵在密码学方面的相关问题".中国科学院研究生院学报 29.6(2012):805-814.
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