RT Journal T1 On the mean value of a hybrid arithmetic function A1 LI Ting-ting, LAO Hui-xue PB JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) FD 2017-08-20 YR 2017 JF JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) VO 52 IS 8 SP 70 DO 10.6040/j.issn.1671-9352.0.2016.505 K1 arithmetic function;holomorphic cusp form;automorphic L-function;Fourier coefficients LK {http://lxbwk.njournal.sdu.edu.cn/EN/article/article_2899.shtml}