《Topics in arithmetical functions : asymptotic formulae for sums of reciprocals of arithmetical funct》求取 ⇩

1980《Topics in arithmetical functions : asymptotic formulae for sums of reciprocals of arithmetical funct》由于是年代较久的资料都绝版了,几乎不可能购买到实物。如果大家为了学习确实需要,可向博主求助其电子版PDF文件(由J.-M. de Koninck and A. Ivi 1980 North-Holland Pub. Co. ; New York : sole distributors for the U.S.A. and Canada 出版的版本) 。对合法合规的求助,我会当即受理并将下载地址发送给你。