Cryptology ePrint Archive: Report 2015/002

Characterization of MDS mappings

S. M. Dehnavi and A. Mahmoodi Rishakani and M. R. Mirzaee Shamsabad

Abstract: MDS codes and matrices are closely related to combinatorial objects like orthogonal arrays and multipermutations. Conventional MDS codes and matrices were defined on finite fields, but several generalizations of this concept has been done up to now. In this note, we give a criterion for verifying whether a map is MDS or not.

Category / Keywords: MDS map, MDS code, MDS matrix, Multipermutation

Date: received 2 Jan 2015, last revised 2 Dec 2016

Contact author: std_dehnavism at khu ac ir

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Version: 20161202:172816 (All versions of this report)

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