Enviar artigo por via de e-mail Some classes of the MDS matrices over a finite field
- Autores: Belov A.1, Los A.1, Rozhkov M.1
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Afiliações:
- National Research University Higher School of Economics
- Edição: Volume 38, Nº 5 (2017)
- Páginas: 880-883
- Seção: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/199934
- DOI: https://doi.org/10.1134/S1995080217050067
- ID: 199934
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Resumo
The paper is presented some classes of MDS matrices of size 4 × 4 with the maximum number of units and minimal number of non unit elements. This class of matrices is widely used as diffuse maps when building block type algorithms and hash functions that provide protection against certain methods of analysis.
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Sobre autores
A. Belov
National Research University Higher School of Economics
Autor responsável pela correspondência
Email: avbelov@hse.ru
Rússia, Moscow, 123458
A. Los
National Research University Higher School of Economics
Email: avbelov@hse.ru
Rússia, Moscow, 123458
M. Rozhkov
National Research University Higher School of Economics
Email: avbelov@hse.ru
Rússia, Moscow, 123458
