On some permutation polynomials over finite fields
Let p be prime, q=pm, and q−1=7s. We completely describe the permutation behavior of the binomial P(x)=xr(1+xes) (1≤e≤6) over a finite field Fq in terms of the sequence {an} defined by the recurrence relation an=an−1+2an−2−an−3 (n≥3) with initial values a0=3, a1=1, and a2=5.
| المؤلفون الرئيسيون: | , |
|---|---|
| التنسيق: | مقال |
| اللغة: | English |
| منشور في: |
Wiley
2005-01-01
|
| سلاسل: | International Journal of Mathematics and Mathematical Sciences |
| الوصول للمادة أونلاين: | http://dx.doi.org/10.1155/IJMMS.2005.2631 |