Polynomial and Normal Bases for Finite Fields
✍ Scribed by Joachim Gathen; Michael Nöcker
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 302 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0933-2790
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📜 SIMILAR VOLUMES
## Let % O L denote the "nite "eld with qL elements, for q a prime power. % O L may be regarded as an n-dimensional vector space over % O . 3% O L generates a normal basis for this vector space (% O L :% O ), if + , O, q , 2 , O L\ , are linearly independent over % O . Let N O (n) denote the numbe
This paper is devoted to the introduction of extension rings S := R[z]/gR[z] with a suitable polynomial g 6 R[z] of arbitrary commutative rings R with identity and to the development of a normal basis concept of S over R, which is similar to that of GALOIS extensions of finite fielda. We prove new r
A characterization of normal bases and complete normal bases in GF(q r n ) over GF(q), where q Ͼ 1 is any prime power, r is any prime number different from the characteristic of GF(q), and n Ն 1 is any integer, leads to a general construction scheme of series (v n ) nՆ0 in GF(q r ȍ ) :ϭ ʜ nՆ0 GF(q r