The energy spectra and eigenfunctions of the one-dimensional position-dependent effective mass Schrodinger equation can be obtained by using the standard methods of quasi-exactly solvable quantum mechanical models. Some special examples of position-dependent mass m(x) leading to real energy spectra and bounded wave functions for the Schrödinger equation, are also discussed in detail. © 2003 Published by Elsevier B.V.
Moayedi, S. K., Jalbout, A. F., & Solimannejad, M. (2003). The position-dependent effective mass Schrodinger equation: A quasi-exact solution. Journal of Molecular Structure: THEOCHEM, 663(1–3), 15–18. https://doi.org/10.1016/S0166-1280(03)00459-7