Asymptotic formulas for certain arithmetic functions

M. Garaev, M. Kühleitner, F. Luca, W. Nowak
2008 Mathematica Slovaca  
AbstractThis is an extended summary of a talk given by the last named author at the Czecho-Slovake Number Theory Conference 2005, held at Malenovice in September 2005. It surveys some recent results concerning asymptotics for a class of arithmetic functions, including, e.g., the second moments of the number-of-divisors function d(n) and of the function r(n) which counts the number of ways to write a positive integer as a sum of two squares. For the proofs, reference is made to original articles
more » ... o original articles by the authors published elsewhere.
doi:10.2478/s12175-008-0075-2 fatcat:u3zk5a5f5reu3orvbiqveblgnu