Self-Dual Normal Basis of a Galois Ring
Self-Dual Normal Basis of a Galois Ring
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DOI:
10.1155/2014/258187
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发表时间:
2014-09
影响因子:
1.4
通讯作者:
Irwansyah;I. Muchtadi-Alamsyah;A. Barra;Ahmad Muchlis
中科院分区:
文献类型:
--
作者:
Irwansyah;I. Muchtadi-Alamsyah;A. Barra;Ahmad Muchlis
Let and be two Galois rings. In this paper, we show how to construct normal basis in the extension of Galois rings, and we also define weakly self-dual normal basis and self-dual normal basis for over , where is considered as a free module over . Moreover, we explain a way to construct self-dual normal basis using particular system of polynomials. Finally, we show the connection between self-dual normal basis for over and the set of all invertible, circulant, and orthogonal matrices over .