TY - JOUR AU - A. Kruse TI - Estimates of $\sum__{k=1}^N k^{-s}〈kx〉^{-t}$ JO - Acta Arithmetica PY - 1966 SP - 229 EP - 261 VL - 12 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-12-3-229-261/ DO - 10.4064/aa-12-3-229-261 LA - en ID - 10_4064_aa_12_3_229_261 ER -