Journal of Chemical Physics, Vol.101, No.12, 10493-10506, 1994
General, Energy-Separable Faber Polynomial Representation of Operator-Functions - Theory and Application in Quantum Scattering
Keywords:NONSYMMETRIC LINEAR-SYSTEMS;INDEPENDENT WAVEPACKET-SCHRODINGER;LIPPMANN-SCHWINGER EQUATIONS;TCHEBYCHEV ITERATION;TRANSFORM;ALGORITHM;APPROXIMATION;COMPUTATION;ACCURATE;SURFACE