Involutions, Trace Maps, and Pseudorandom Numbers

Autor:	Elia, Michele, Schipani, Davide
Rok vydání:	2016
Předmět:	Computer Science - Information Theory Mathematics - Number Theory
Druh dokumentu:	Working Paper
Popis:	Interesting properties of the partitions of a finite field $\mathbb F_q$ induced by the combination of involutions and trace maps are studied. The special features of involutions of the form $\frac{u}{z}$, $u$ being a fixed element of $\mathbb F_q$, are exploited to generate pseudorandom numbers, the randomness resting on the uniform distribution of the images of zero-trace elements among the sets of non-zero trace elements of $\mathbb F_q$. Comment: minor changes
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1609.01212 Zobrazit plný text záznamu View this record from Arxiv