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Eigenvalues and eigenfunctions for the ground state of polynomial potentials
ArticleAbstract: Analytic approximations for the ground state eigenvalues and eigenfunctions of polynomial potentialsPalabras claves:Anharmonic oscillators, Document polynomial potentials, Eigenfunctions, Eigenvalues, Quasi-rational approximantsAutores:Castro E., De Freitas A., José Luis Paz, Martin P.Fuentes:scopusPrecise spectra for the H<inf>2</inf> molecule by a new approximate technique
ArticleAbstract: Accurate energy eigenvalues for the H2 molecule are presented here using a new approximate techniquePalabras claves:Morse potential, Two-point quasi-rational approximationsAutores:Castro E., José Luis Paz, Martin P.Fuentes:scopus