Journal of the Korean Mathematical Society (대한수학회지)
- Volume 33 Issue 1
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- Pages.81-87
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- 1996
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- 0304-9914(pISSN)
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- 2234-3008(eISSN)
PERMUTATION POLYNOMIALS OF THE TYPE $1 + X + CDOTS + X^K$
- Kim, Kyung-Hee (Department of Mathematics Yonsei University) ;
- Lee, June-Bok (Department of Mathematics Yonsei University ) ;
- Park, Young-H (Department of Mathematics Kangwon National University )
- Published : 1996.02.01
Abstract
Let $F_q$ denote the finite field of order $q = p^n$, p a prime. A polynomial $f \in F_q[x]$ is called a permutation polynomial over $F_q$ if f induces a 1-1 map of $F_q$ onto itself.