Acta Mathematica Sinica

, Volume 4, Issue 3, pp 266–269

On counting absolute trace of powers inGF(pm)

  • Han Wenbao
Article
  • 24 Downloads

Abstract

There are a few results of Welch (1967) and O. Moreno (1980) that count the number of solutions ofTr(yl)=0 inGF(2m), for certain values ofl. This paper counts the number of solutions ofTr(yl)=h inGF(pm), for further values ofl. Then O. Moreno's question is answered.

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Copyright information

© Science Press 1988

Authors and Affiliations

  • Han Wenbao

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