The exact bound-state ansaetze as zero-order approximations in perturbation theory. II: An illustration: \(V(r)= r^2+ fr^2/ (1+gr^2)\)
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Publication:1581383
DOI10.1007/BF01624069zbMath1001.81512OpenAlexW2012584727MaRDI QIDQ1581383
Publication date: 17 December 2002
Published in: Czechoslovak Journal of Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/bf01624069
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