TY - JOUR AU - J. Kaczorowski TI - The k-functions in multiplicative number theory. V. Changes of sign of some arithmetical error terms JO - Acta Arithmetica PY - 1991 SP - 37 EP - 58 VL - 59 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-59-1-37-58/ DO - 10.4064/aa-59-1-37-58 LA - en ID - 10_4064_aa_59_1_37_58 ER -