Pair density functional theory — a generalized density functional theory

Pair Densities, Particle Number Fluctuations, and a Generalized Density Functional Theory

Generalized density-functional theory: Conquering theN-representability problem with exact functionals for the electron pair density and the second-order reduced density matrix

Recent Development of the Pair Density Functional Theory

Time-dependent pair density functional theory

Consistency considerations for a pair density functional theory

General Multi-Species Dynamical Density Functional Theory