Konstantinos A. Draziotis

collaborators

2 papers

cs.CR2023

Cryptographic Primitives based on Compact Knapsack Problem

George S. Rizos, Konstantinos A. Draziotis

In the present paper, we extend previous results of an id scheme based on compact knapsack problem defined by one equation. We present a sound three-move id scheme based on compact…

math.NT2022

Practical solution of some families of quartic and sextic diophantine hyperelliptic equations

Konstantinos A. Draziotis

Using elementary number theory we study Diophantine equations over the rational integers of the following form, $y^{2} = (x + a) (x + a + k) (x + b) (x + b + k)$ , $y^{2} = c^{2} x^{4} + a x^{2} + b$ and $y^2=(x^2-1)…