University of Vaasa

researchers with a paper here

K. Ranto1
M. Moisio1

collaborating institutions

University of TurkuFI1 paper

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math.NT2009

On certain values of Kloosterman sums

Marko Moisio

Let $K_{q^{n}} (a)$ be a Kloosterman sum over the finite field $\F_{q^n}$ of characteristic $p$ . In this note so called subfield conjecture is proved in case $p > 3$ : if $a \neq = 0$ belongs…

math.NT2007

Elliptic curves and explicit enumeration of irreducible polynomials with two coefficients prescribed

M. Moisio, K. Ranto

Let $F_{q}$ be a finite field of characteristic $p = 2, 3$ . We give the number of irreducible polynomials $x^m+a_{m-1}x^{m-1}+...+a_0\in\F_q[x]$ with $a_{m - 1}$ and $a_{m - 3}$ prescribed…