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7篇 您的检索式:作者名="HE Yefeng"
    题名 作者 年代 出处 被引量
1Avian influenza virus and Newcastle disease virus (NDV) surveillance in commercial breeding farm in China and the characterization of Class I NDV isolates 显示文摘HU Beixia HUANG Yanyan HE Yefeng 2010Vet Microbiol2010,144,12:1
2Hexagon and stripe patterns in dielectric barrier streamer discharge显示文摘DONG Lifang HE Yefeng YIN Zengqian 2004Plasma Sources Sci Technol2004,13,:1
3Square superlattice pattern in dielectric barrier discharge显示文摘DONG Lifang LIU Weili HE Yefeng 2006Phys Rev E2006,73,06:1
4Avian influenza virus and Newcastle disease virus (NDV) surveillance in commercial breeding farm in China and the characterization of Class I NDV isolates显示文摘Beixia Hu Yanyan Huang Yefeng He Chuantian Xu Xishan Lu Wei Zhang Bin Meng Shigan Yan Xiumei Zhang 2010Veterinary Microbiology2010,,1:1
5Construction of Semi-Bent Functions with High Algebraic Degrees显示文摘A class of semi-bent functions with an even number of variables is constructed by using the values of Kloosterman sums.These semi-bent functions are Boolean functions with four trace terms.Moreover,it is shown that the algebraic degrees of the new semi-bent functions attain the maximum values.HE Yefeng MA Wenping 2010Wuhan University Journal of Natural Sciences2010,15,6:0
6On semi-bent functions with Niho exponents显示文摘Semi-bent functions are a kind of Boolean functions with high nonlinearity.They have important applications in cryptography and communications.In this paper,two classes of semi-bent functions with Niho exponents are proposed.It is shown that all semi-bent functions of the first class attain the maximum algebraic degree,and there exists one subclass of semi-bent functions with maximum algebraic degree in the second class.Furthermore,two examples of semi-bent functions in a small field are given by using the zeros of some Kloosterman sums.Based on the result given by Kim et al.,two examples of infinite families of semi-bent functions are also obtained.These results provide more available Boolean functions with high nonlinearity and high algebraic degrees for designing the filter generators of stream ciphers.HE YeFeng MA WenPing KANG Parminder 2012Science China(Information Sciences)2012,55,7:0
7A New Dynamic Group Signature Scheme显示文摘In this paper, a new dynamic group signature scheme is proposed. It allows the group manager to increase or delete group members flexibly. Furthermore, the length of group signatures, as well as the computational effort for signing, verifying and opening are very small and independent of the number of group members and deleted group members. So it is efficient.HE Yefeng 2006Wuhan University Journal of Natural Sciences2006,11,6:0
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