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Permutation trinomials over finite fields with even characteristic (1402.5734v1)
Published 24 Feb 2014 in cs.IT and math.IT
Abstract: Permutation polynomials have been a subject of study for a long time and have applications in many areas of science and engineering. However, only a small number of specific classes of permutation polynomials are described in the literature so far. In this paper we present a number of permutation trinomials over finite fields, which are of different forms.