On the average number of unitary factors of finite abelian groups

ArticleOriginal scientific text

Title

Authors ¹, ²

Department of Mathematics, Shandong Normal University, Jinan, Shandong 250014, P.R. China
Beijing Institute of Petrochemical Technology, Daxing, Beijing 102600, P.R. China

R. C. Baker and G. Harman, Numbers with a large prime factor, Acta Arith. 73 (1995), 119-145.
E. Cohen, On the average number of direct factors of a finite abelian group, Acta Arith. 6 (1960), 159-173.
E. Krätzel, On the average number of direct factors of a finite Abelian group, Acta Arith. 51 (1988), 369-379.
H. Q. Liu, The distribution of 4-full numbers, Acta Arith. 67 (1994), 165-176.
H. Q. Liu, On the number of abelian groups of a given order (supplement), Acta Arith. 64 (1993), 285-296.
H. Q. Liu, On some divisor problems, Acta Arith. 68 (1994), 193-200.
H. Menzer, Exponentialsummen und verallgemeinerte Teilerprobleme, Habilitationsschrift, FSU, Jena, 1992.
P. G. Schmidt, Zur Anzahl unitärer Faktoren abelscher Gruppen, Acta Arith. 64 (1993), 237-248.
W. G. Zhai and X. D. Cao, On the average number of direct factors of finite abelian groups, Acta Arith. 82 (1997), 45-55.