The quotient of gamma functions by the psi function

Detalhes bibliográficos
Autor(a) principal: Mortici,Cristinel
Data de Publicação: 2011
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Computational & Applied Mathematics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-03022011000300008
Resumo: The aim of this paper is to construct the asymptotic series of the ratio of gamma functions by Kershaw then to deduce some sharp estimates. Mathematical subject classification: 33B15, 05A16, 26D15.
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spelling The quotient of gamma functions by the psi functiongamma functiondigamma functioninequalitiesasymptotic seriesrate of convergenceThe aim of this paper is to construct the asymptotic series of the ratio of gamma functions by Kershaw then to deduce some sharp estimates. Mathematical subject classification: 33B15, 05A16, 26D15.Sociedade Brasileira de Matemática Aplicada e Computacional2011-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-03022011000300008Computational & Applied Mathematics v.30 n.3 2011reponame:Computational & Applied Mathematicsinstname:Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)instacron:SBMAC10.1590/S1807-03022011000300008info:eu-repo/semantics/openAccessMortici,Cristineleng2012-01-06T00:00:00Zoai:scielo:S1807-03022011000300008Revistahttps://www.scielo.br/j/cam/ONGhttps://old.scielo.br/oai/scielo-oai.php||sbmac@sbmac.org.br1807-03022238-3603opendoar:2012-01-06T00:00Computational & Applied Mathematics - Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)false
dc.title.none.fl_str_mv The quotient of gamma functions by the psi function
title The quotient of gamma functions by the psi function
spellingShingle The quotient of gamma functions by the psi function
Mortici,Cristinel
gamma function
digamma function
inequalities
asymptotic series
rate of convergence
title_short The quotient of gamma functions by the psi function
title_full The quotient of gamma functions by the psi function
title_fullStr The quotient of gamma functions by the psi function
title_full_unstemmed The quotient of gamma functions by the psi function
title_sort The quotient of gamma functions by the psi function
author Mortici,Cristinel
author_facet Mortici,Cristinel
author_role author
dc.contributor.author.fl_str_mv Mortici,Cristinel
dc.subject.por.fl_str_mv gamma function
digamma function
inequalities
asymptotic series
rate of convergence
topic gamma function
digamma function
inequalities
asymptotic series
rate of convergence
description The aim of this paper is to construct the asymptotic series of the ratio of gamma functions by Kershaw then to deduce some sharp estimates. Mathematical subject classification: 33B15, 05A16, 26D15.
publishDate 2011
dc.date.none.fl_str_mv 2011-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-03022011000300008
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-03022011000300008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1807-03022011000300008
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Matemática Aplicada e Computacional
publisher.none.fl_str_mv Sociedade Brasileira de Matemática Aplicada e Computacional
dc.source.none.fl_str_mv Computational & Applied Mathematics v.30 n.3 2011
reponame:Computational & Applied Mathematics
instname:Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
instacron:SBMAC
instname_str Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
instacron_str SBMAC
institution SBMAC
reponame_str Computational & Applied Mathematics
collection Computational & Applied Mathematics
repository.name.fl_str_mv Computational & Applied Mathematics - Sociedade Brasileira de Matemática Aplicada e Computacional (SBMAC)
repository.mail.fl_str_mv ||sbmac@sbmac.org.br
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