E. V. Ludeña

collaborators

2 papers

physics.chem-ph2016

Study of Some Simple Approximations to the Non-Interacting Kinetic Energy Functional

Edison X. Salazar, Pedro F. Guarderas, Eduardo V. Ludeña +2

Within the framework of density functional theory, we present a study of approximations to the enhancement factor of the non-interacting kinetic energy functional $T_{s} [ρ]$ . For thi…

physics.chem-ph2012

Application of self-consistent $α$ method to improve the performance of model exchange potentials

Valentin V. Karasiev, Eduardo V. Ludeña, Artëm E. Masunov

Self interaction error remains an impotrant problem in density functional theory. A number of approximations to exact exchange aimed to correct for this error while retainining com…

Study of Some Simple Approximations to the Non-Interacting Kinetic Energy Functional

Application of self-consistent α method to improve the performance of model exchange potentials

Application of self-consistent $α$ method to improve the performance of model exchange potentials