Permutation trinomials over F2m

Danyao Wu, Pingzhi Yuan*, Cunsheng Ding, Yuzhen Ma

*Corresponding author for this work

Research output: Contribution to journalJournal Articlepeer-review

55 Citations (Scopus)

Abstract

Permutation polynomials are an interesting subject of mathematics and have applications in other areas of mathematics and engineering. In this paper, we determine all permutation trinomials over F2min Zieve's paper [30]. We prove a conjecture proposed by Gupta and Sharma in [8] and obtain some new permutation trinomials over F2m. Finally, we show that some classes of permutation trinomials with parameters are QM equivalent to some known permutation trinomials.

Original languageEnglish
Pages (from-to)38-56
Number of pages19
JournalFinite Fields and their Applications
Volume46
DOIs
Publication statusPublished - 1 Jul 2017

Bibliographical note

Publisher Copyright:
© 2017

Keywords

  • Permutation polynomials
  • Polynomials

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