Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]

Autores
Fernández, Francisco Marcelo
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this comment, we show that the eigenvalues of a quartic anharmonic oscillator obtained recently by means of the asymptotic iteration method may not be as accurate as the authors claim them to be.
Fil: Fernández, Francisco Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina
Materia
ASYMPTOTIC ITERATION METHOD
ANHARMONIC OSCILLATORS
RICCATI-PADÉ METHOD
UPPER AND LOWER BOUNDS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/142906
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]Fernández, Francisco MarceloASYMPTOTIC ITERATION METHODANHARMONIC OSCILLATORSRICCATI-PADÉ METHODUPPER AND LOWER BOUNDShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1In this comment, we show that the eigenvalues of a quartic anharmonic oscillator obtained recently by means of the asymptotic iteration method may not be as accurate as the authors claim them to be.Fil: Fernández, Francisco Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; ArgentinaAmerican Institute of Physics2020-06-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/142906Fernández, Francisco Marcelo; Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]; American Institute of Physics; Journal of Mathematical Physics; 61; 6; 16-6-2020; 1-20022-24881089-7658CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1063/5.0008333info:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/5.0008333info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:24:27Zoai:ri.conicet.gov.ar:11336/142906instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:24:27.695CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
title Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
spellingShingle Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
Fernández, Francisco Marcelo
ASYMPTOTIC ITERATION METHOD
ANHARMONIC OSCILLATORS
RICCATI-PADÉ METHOD
UPPER AND LOWER BOUNDS
title_short Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
title_full Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
title_fullStr Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
title_full_unstemmed Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
title_sort Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]
dc.creator.none.fl_str_mv Fernández, Francisco Marcelo
author Fernández, Francisco Marcelo
author_facet Fernández, Francisco Marcelo
author_role author
dc.subject.none.fl_str_mv ASYMPTOTIC ITERATION METHOD
ANHARMONIC OSCILLATORS
RICCATI-PADÉ METHOD
UPPER AND LOWER BOUNDS
topic ASYMPTOTIC ITERATION METHOD
ANHARMONIC OSCILLATORS
RICCATI-PADÉ METHOD
UPPER AND LOWER BOUNDS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this comment, we show that the eigenvalues of a quartic anharmonic oscillator obtained recently by means of the asymptotic iteration method may not be as accurate as the authors claim them to be.
Fil: Fernández, Francisco Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina
description In this comment, we show that the eigenvalues of a quartic anharmonic oscillator obtained recently by means of the asymptotic iteration method may not be as accurate as the authors claim them to be.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-16
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/142906
Fernández, Francisco Marcelo; Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]; American Institute of Physics; Journal of Mathematical Physics; 61; 6; 16-6-2020; 1-2
0022-2488
1089-7658
CONICET Digital
CONICET
url http://hdl.handle.net/11336/142906
identifier_str_mv Fernández, Francisco Marcelo; Comment on "the asymptotic iteration method revisited" [J. Math. Phys. 61, 033501 (2020)]; American Institute of Physics; Journal of Mathematical Physics; 61; 6; 16-6-2020; 1-2
0022-2488
1089-7658
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1063/5.0008333
info:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/5.0008333
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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