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连通图不可约的判定
引用本文:屈仁春.连通图不可约的判定[J].成都航空职业技术学院学报,2014(2):16-17.
作者姓名:屈仁春
作者单位:成都航空职业技术学院,成都610100
摘    要:布尔函数是密码研究中一类常用而重要的函数,其不同性质体现出不同的密码性能,在很大程度上决定了密码体制的安全.通过图与布尔函数的对应关系,本文在布尔函数上讨论了图的相关性质,得到了连通图对应的布尔函数更为简单的不可约判定定理.

关 键 词:布尔函数  简式  不可约

Irreducible Determination of Connected Graph
QU Renchun.Irreducible Determination of Connected Graph[J].Journal of Chengdu Aeronautic Vocational & Technical College,2014(2):16-17.
Authors:QU Renchun
Institution:QU Renchun (Chengdu Aeronautic Polytechnic, Chengdu 610100, China )
Abstract:Boolean function, different properties of which reflect different cryptographic performance to determine the security of the cryptographic system to a large extent, is a kind of commonly used important function in cryptography research. This paper discusses the related connected graph on Boolean function through the correspondences of the graph and Boolean function, and gets a more simple theorem of irreducible determination of the graph corresponding to the function.
Keywords:Boolean function  simple minor  irreducibility
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