A note on adjacency preservers on hermitian matrices over finite fields

  • Authors:

  • M. Orel

  • Affiliations:

  • IMFM, Jadranska 19, 1000 Ljubljana, Slovenia

  • Venue:
  • Finite Fields and Their Applications
  • Year:
  • 2009

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Abstract

It is shown that any map which preserves adjacency on hermitian matrices over a finite field is necessary bijective and hence of the standard form.