Post-Hartree-Fock Correlation Models

We have developed post-Hartree-Fock correlation models for all of dynamical, nondynamical, and dispersion correlations, based on real-space modelling of the correlation hole. Many of the outstanding problems in the density-functional theory of atomic, molecular, and condensed matter systems arise from local exchange approximations. Our post-Hartree-Fock approach circumvents these. The latest developments will be reported,