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On k-normal elements over finite fields.

Authors :
Sozaya-Chan, José Antonio
Tapia-Recillas, Horacio
Source :
Finite Fields & Their Applications. Jul2018, Vol. 52, p94-107. 14p.
Publication Year :
2018

Abstract

In this paper ideals of certain group algebra are used to prove results on k -normal elements over finite fields, including ways to determine them from normal elements by means of polynomials and circulant matrices. Alternative proofs of results appearing in [4] are also provided. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*FINITE fields
*ALGEBRAIC fields
*POLYNOMIALS
*MATHEMATICS
*ALGEBRA

Details

Language :
English
ISSN :
10715797
Volume :
52
Database :
Academic Search Index
Journal :
Finite Fields & Their Applications
Publication Type :
Academic Journal
Accession number :
129908846
Full Text :
https://doi.org/10.1016/j.ffa.2018.03.006
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