Error Estimation in Molecular Vibrational Energies Calculated by Johnson's Log-Derivative Method
Computer Physics Communications
Estimates are made of the truncation errors in molecular vibrational energies when calculated by Johnson's log-derivative method. Numerical comparisons are made for some potentials whose eigenenergies are known analytically.
M J. Jamieson and Ronald S. Friedman (1999).
Error Estimation in Molecular Vibrational Energies Calculated by Johnson's Log-Derivative Method. Computer Physics Communications.118 (2-3), 145–152.