From the existence of algebraic function fields having some good properties
, we obtain some new upper bounds on the bilinear complexity of multiplicat
ion in all extensions of the finite held F-q, where q is an arbitrary prime
power. So we prove that the bilinear complexity of multiplication in the f
inite fields F-q(n) is linear uniformly in q with respect to the degree n.
(C) 1999 Academic Press.