TY - JOUR AU - Tanja Lange AU - Arne Winterhof TI - Incomplete character sums over finite fields and their application to the interpolation of the discrete logarithm by Boolean functions JO - Acta Arithmetica PY - 2002 SP - 223 EP - 229 VL - 101 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa101-3-3/ DO - 10.4064/aa101-3-3 LA - en ID - 10_4064_aa101_3_3 ER -