A note regarding permutation binomials over F-q2

作者：Lappano Stephen D^*

来源：Finite Fields and Their Applications, 2015, 34: 153-160.

DOI：10.1016/j.ffa.2015.01.010

• Finite field
• Permutation polynomial
• Binomial
• Hermite criterion

Let f = ax + x(r(q-1)+1) is an element of F-q2*[x], r is an element of{5, 7}. we give explicit conditions on the values (q, a) for which f is a permutation polynomial of F-q2.

• 出版日期2015-7