The average order of the Dirichlet series of the gcd-sum function
Broughan, K.A. (2007). The average order of the Dirichlet series of the gcd-sum function. Journal of Integer Sequences, 10.
Permanent Research Commons link: https://hdl.handle.net/10289/1798
Using a result of Bordellès, we derive the second term and improved error expressions for the partial sums of the Dirichlet series of the gcd-sum function, for all real values of the parameter.
University of Waterloo, Department of Computer Science
This article has been published in Journal of Integer Sequences. Author retains the copyright.