Trace-free differential invariants of triples of vector 1-forms
نویسندگان
چکیده
منابع مشابه
Invariants of trace forms over finite fields of characteristic 2
Let K be a finite extension of F2. We compute the invariants of the quadratic form Q(x) = trK/F2(x(x 2a + x2 b )) and so determine the number of zeros in K. This is applied to finding the cross-correlation of certain binary sequences. Set F = F2 and K = F2k . Let
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ژورنال
عنوان ژورنال: Indagationes Mathematicae (Proceedings)
سال: 1987
ISSN: 1385-7258
DOI: 10.1016/s1385-7258(87)80040-9