Xiwang Cao

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cs.IT2010

On Exponential Sums, Nowton identities and Dickson Polynomials over Finite Fields

Xiwang Cao, Lei Hu

Let $F_{q}$ be a finite field, $F_{q^{s}}$ be an extension of $F_{q}$ , let $f (x) \in F_{q} [x]$ be a polynomial of degree $n$ with $g cd (n, q) = 1$ . We pre…

cs.IT2010

On Exponential Sums, Nowton identities and Dickson Polynomials over Finite Fields

Xiwang Cao, Lei Hu

Let $F_{q}$ be a finite field, $F_{q^{s}}$ be an extension of $F_{q}$ , let $f (x) \in F_{q} [x]$ be a polynomial of degree $n$ with $g cd (n, q) = 1$ . We pre…