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- Publisher Website: 10.1006/jnth.1999.2436
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Article: On a weighted mean square result of the error terms of some arithmetical functions
Title | On a weighted mean square result of the error terms of some arithmetical functions |
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Authors | |
Keywords | Arithmetical Functions Dirichlet Series Mean Square Formula |
Issue Date | 2000 |
Publisher | Academic Press. The Journal's web site is located at http://www.elsevier.com/locate/jnt |
Citation | Journal Of Number Theory, 2000, v. 80 n. 1, p. 89-108 How to Cite? |
Abstract | Let a(n) be an arithmetical function satisfying some conditions and write ∑′n≤xa(n)=main term+E(x). We obtain an asymptotic formula for a weighted mean square of the error term∫1T|E(y)|2y2σ 0 +1dy∼clogT for some constants σ0 and c, by modifying a method that seems due to Titchmarsh. This method utilizes the following tools: the Perron formula, the Parseval Theorem, and a Tauberian Theorem. The main difference between the present and the original method is that we include the contribution of the poles of the associated Dirichlet series on a certain line in the main term. © 2000 Academic Press. |
Persistent Identifier | http://hdl.handle.net/10722/156081 |
ISSN | 2023 Impact Factor: 0.6 2023 SCImago Journal Rankings: 0.780 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Lau, YK | en_US |
dc.date.accessioned | 2012-08-08T08:40:19Z | - |
dc.date.available | 2012-08-08T08:40:19Z | - |
dc.date.issued | 2000 | en_US |
dc.identifier.citation | Journal Of Number Theory, 2000, v. 80 n. 1, p. 89-108 | en_US |
dc.identifier.issn | 0022-314X | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/156081 | - |
dc.description.abstract | Let a(n) be an arithmetical function satisfying some conditions and write ∑′n≤xa(n)=main term+E(x). We obtain an asymptotic formula for a weighted mean square of the error term∫1T|E(y)|2y2σ 0 +1dy∼clogT for some constants σ0 and c, by modifying a method that seems due to Titchmarsh. This method utilizes the following tools: the Perron formula, the Parseval Theorem, and a Tauberian Theorem. The main difference between the present and the original method is that we include the contribution of the poles of the associated Dirichlet series on a certain line in the main term. © 2000 Academic Press. | en_US |
dc.language | eng | en_US |
dc.publisher | Academic Press. The Journal's web site is located at http://www.elsevier.com/locate/jnt | en_US |
dc.relation.ispartof | Journal of Number Theory | en_US |
dc.subject | Arithmetical Functions | en_US |
dc.subject | Dirichlet Series | en_US |
dc.subject | Mean Square Formula | en_US |
dc.title | On a weighted mean square result of the error terms of some arithmetical functions | en_US |
dc.type | Article | en_US |
dc.identifier.email | Lau, YK:yklau@maths.hku.hk | en_US |
dc.identifier.authority | Lau, YK=rp00722 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1006/jnth.1999.2436 | - |
dc.identifier.scopus | eid_2-s2.0-0033634569 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0033634569&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 80 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.spage | 89 | en_US |
dc.identifier.epage | 108 | en_US |
dc.identifier.isi | WOS:000084882400005 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Lau, YK=35724053400 | en_US |
dc.identifier.issnl | 0022-314X | - |