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dc.contributor.author
Fernández, Francisco Marcelo  
dc.date.available
2022-10-06T12:47:57Z  
dc.date.issued
2021-06  
dc.identifier.citation
Fernández, Francisco Marcelo; Comment on “Bound states and the potential parameter spectrum” [J. Math. Phys. 61, 062103 (2020)]; American Institute of Physics; Journal of Mathematical Physics; 62; 6; 6-2021; 1-4  
dc.identifier.issn
0022-2488  
dc.identifier.uri
http://hdl.handle.net/11336/172176  
dc.description.abstract
We analyze the application of the “tridiagonal representation approach” (TRA) to the Schrödinger equation for some simple, exactly solvable, quantum-mechanical models. In the case of the Kratzer-Fues potential, the expression for the energy does not appear to be correct. In addition, the well known Frobenius method, which resembles the TRA, is far simpler, clearer, and more elegant, in addition to giving the correct result.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Institute of Physics  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
SCRÖDINGER EQUATION  
dc.subject
TRIDIAGONAL REPRESENTATION  
dc.subject
KRATZER-FUES POTENTIAL  
dc.subject
FROBENIUS METHOD  
dc.subject.classification
Físico-Química, Ciencia de los Polímeros, Electroquímica  
dc.subject.classification
Ciencias Químicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Comment on “Bound states and the potential parameter spectrum” [J. Math. Phys. 61, 062103 (2020)]  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2022-09-20T10:47:02Z  
dc.journal.volume
62  
dc.journal.number
6  
dc.journal.pagination
1-4  
dc.journal.pais
Estados Unidos  
dc.description.fil
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  
dc.journal.title
Journal of Mathematical Physics  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://aip.scitation.org/doi/10.1063/5.0024140  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1063/5.0024140  

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