ListarDivisión de Nanociencias y Materiales por tema "Quasi-exactly solvable problem"

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    • Quasi-exactly solvable hyperbolic potential and its anti-isospectral counterpart 

      Condori Pozo, Edgar; Reyes Santos, Marco Antonio; Rosu Barbus, Haret-Codratian (Elsevier, 2022)
      "We solve the eigenvalue spectra for two quasi exactly solvable (QES) Schrödinger problems defined by the potentials V (x; ? ,?) = 4? 2 cosh4(x) + V1(? , ?) cosh2(x) + ? (? ? 1) tanh2(x) and U(x; ? , ?) = ?4? 2 cos4(x) ? ...