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检索条件"作者=zha zhengbang 1,3.& wang xueli 2 1 school of mathematical sciences,luoyang {3. University,luoyang 4.1022,china"
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Power functions with low uniformity on odd characteristic finite fields
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Science china Mathematics 2010年 第8期53卷 1931-1940页
作者: zha zhengbang 1,3.& wang xueli 2 1 school of mathematical sciences,luoyang Normal {3.,luoyang 4.1022,china 2 school of mathematical sciences,South china Normal {3.,Guangzhou 51063.,china 3.State Key Laboratory of Information Security,Graduate {3. of Chinese Academy of sciences,Beijing 100049,china 1. school of mathematical sciences Luoyang Normal University Luoyang 471022 China3. State Key Laboratory of Information Security Graduate University of Chinese Academy of Sciences Beijing 100049 China2. School of Mathematical Sciences South China Normal University Guangzhou 510631 China
In this paper,we give some new low differential uniformity of some power functions defined on finite fields with odd *** corollaries of the uniformity,we obtain two families of almost perfect nonlinear functions in GF... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Robust and Tunable Ferroelectricity in Ba/Co Codoped (K_(0.5)Na_(0.5))NbO_(3. Ceramics
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Chinese Physics Letters 2024年 第7期41卷 152-160页
作者: 刘佳讯 查节林 杨玉龙 吕笑梅 胡雪莉 阎朔 吴子敬 黄凤珍 National Laboratory of Solid State Microstructures and school of Physics Nanjing UniversityNanjing 210093China Collaborative Innovation Center of Advanced Microstructures Nanjing UniversityNanjing 210093China
The 0.98(K_(0.5)Na_(0.5))NbO_(3.-0.02Ba(Nb_(0.5)Co_(0.5))O_(3.δ) ceramics with doped Ba^(2+) and Co^(2+) ions are fabricated,and the impacts of the thermal process are *** with the rapidly cooled (RC) sample,the slow... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Further results on differentially 4-uniform permutations over F2^2m
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Science china Mathematics 2015年 第7期58卷 1577-1588页
作者: zha zhengbang HU Lei SUN SiWei SHAN JinYong school of mathematical sciences Luoyang Normal University State Key Laboratory of Information Security Institute of Information EngineeringChinese Academy of Sciences Beijing Center for Mathematics and Information Interdisciplinary sciences
We present several new constructions of differentially 4-uniform permutations over F22 mby modifying the values of the inverse function on some subsets of F22 m. The resulted differentially 4-uniform permutations have... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论