A few more quadratic APN functions
A few more quadratic APN functions
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DOI:
10.1007/s12095-010-0038-7
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发表时间:
2008-04
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影响因子:
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通讯作者:
Carl Bracken;E. Byrne;N. Markin;G. McGuire
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作者:
Carl Bracken;E. Byrne;N. Markin;G. McGuire
We present an infinite family of quadrinomial APN functions onGF(2n) wherenis divisible by 3 but not 9. The family contains inequivalent functions, obtained by setting some coefficients equal to 0. We also discuss the inequivalence proof (by computation) which shows that these functions are new.