On some congruence with application to exponential sums
Abstract
Description
We will study the solution of a congruence, $x \equiv g^{(1/2)ω_g(2^n)} \bmod 2^n$, depending on the integers $g$ and $n$, where $ω_g(2^n)$ denotes the order of $g$ modulo $2^n$. Moreover, we introduce an application of the above result to the study of an estimation of exponential sums.
6 pages, no figures, no tables
6 pages, no figures, no tables