On the Lcm-Sum Function
Soichi Ikeda and Kaneaki Matsuoka
Graduate School of Mathematics
Furocho Chikusaku Nagoya 464-8602
We consider a generalization of the lcm-sum function, and we give two
kinds of asymptotic formulas for the sum of that function. Our results
include a generalization of Bordellès's results and a refinement of the
error estimate of Alladi's result. We prove these results by the method
similar to those of Bordellès.
Full version: pdf,
(Concerned with sequences
Received August 19 2013;
revised version received November 14 2013; November 23 2013; December 19 2013.
Published in Journal of Integer Sequences, December 27 2013.
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