Comment on "Calculations for the one-dimensional soft Coulomb problem and the hard Coulomb limit"

M A Carrillo-Bernal1, H N Núñez-Yépez2, A L Salas-Brito3

  • 1Facultad de Física, Universidad Veracruzana, Xalapa de Enríquez CP 91000 Veracruz, Mexico.

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