Estimates of convolutions of certain number-theoretic error terms

Several estimates for the convolution function C [f(x)]:=∫1xf(y) f(x/y)(dy/y) and its iterates are obtained when f(x) is a suitable number-theoretic error term. We deal with the case of the asymptotic formula for ∫0T|ζ(1/2+it)|2kdt(k=1,2), the general Dirichlet divisor problem, the problem of noniso...

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Main Author: Aleksandar Ivic
Format: Article
Language:English
Published: Wiley 2004-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171204305156
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author Aleksandar Ivic
author_facet Aleksandar Ivic
author_sort Aleksandar Ivic
collection DOAJ
description Several estimates for the convolution function C [f(x)]:=∫1xf(y) f(x/y)(dy/y) and its iterates are obtained when f(x) is a suitable number-theoretic error term. We deal with the case of the asymptotic formula for ∫0T|ζ(1/2+it)|2kdt(k=1,2), the general Dirichlet divisor problem, the problem of nonisomorphic Abelian groups of given order, and the Rankin-Selberg convolution.
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institution Kabale University
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series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-94770b74ef95482aa9da97480fb803312025-08-20T03:37:28ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252004-01-012004112310.1155/S0161171204305156Estimates of convolutions of certain number-theoretic error termsAleksandar Ivic0Katedra Matematike RGF-a, Universiteta u Beogradu, Ðušina 7, Beograd 11000, Serbia and MontenegroSeveral estimates for the convolution function C [f(x)]:=∫1xf(y) f(x/y)(dy/y) and its iterates are obtained when f(x) is a suitable number-theoretic error term. We deal with the case of the asymptotic formula for ∫0T|ζ(1/2+it)|2kdt(k=1,2), the general Dirichlet divisor problem, the problem of nonisomorphic Abelian groups of given order, and the Rankin-Selberg convolution.http://dx.doi.org/10.1155/S0161171204305156
spellingShingle Aleksandar Ivic
Estimates of convolutions of certain number-theoretic error terms
International Journal of Mathematics and Mathematical Sciences
title Estimates of convolutions of certain number-theoretic error terms
title_full Estimates of convolutions of certain number-theoretic error terms
title_fullStr Estimates of convolutions of certain number-theoretic error terms
title_full_unstemmed Estimates of convolutions of certain number-theoretic error terms
title_short Estimates of convolutions of certain number-theoretic error terms
title_sort estimates of convolutions of certain number theoretic error terms
url http://dx.doi.org/10.1155/S0161171204305156
work_keys_str_mv AT aleksandarivic estimatesofconvolutionsofcertainnumbertheoreticerrorterms