A perfect polynomial over F2 is a polynomial A 2 F2[x] that equals the sum of all its divisors. If gcd(A, x2 + x) = 1 then we say that A is odd. In this paper we show the non-existence of odd perfect polynomials with either three prime divisors or with at most nine prime divisors provided that all exponents are equal to 2.
展开▼
