Erratum: “Stochastic many-body perturbation theory for anharmonic molecular vibrations” [J. Chem. Phys. 141, 084105 (2014)]

Comment on "The dependence of homogeneous nucleation rate on supersaturation" [J. Chem. Phys. 141, 024307 (2014)].

Erratum: "Virial coefficients and demixing in the Asakura-Oosawa model" [J. Chem. Phys. 142, 014902 (2015)].

Barker J A & Henderson D. Perturbation theory and equation of state for fluids II. A successful theory of liquids. J. Chem. Phys. 47:4714-21, 1967

"When our extended collaboration began in Melbourne in 1966 we shared a desire, no doubt somewhat obsessive, to find a theoretical description of the liquid state which would be both rigorously based in statistical mechanics and 'exact,' or at least capable of being systematically refined towards exactness. We wanted something with the power and certainty of, for example, the Taylor series for ...

Comment on "Quasirelativistic theory equivalent to fully relativistic theory" [J. Chem. Phys. 123, 241102 (2005)].

The connection between the exact quasirelativistic approach developed in the title reference [W. Kutzelnigg and W. Liu, J. Chem. Phys. 123, 241102 (2005)] and the method of elimination of the small component in matrix form developed previously by Dyall is explicitly worked out. An equation that links Hermitian and non-Hermitian formulations of the exact quasirelativistic theory is derived. Besi...

Quantum Many–Body Problems and Perturbation Theory

We show that the existence of algebraic forms of exactly-solvable A−B− C−D and G2, F4 Olshanetsky-Perelomov Hamiltonians allow to develop the algebraic perturbation theory, where corrections are computed by pure algebraic means. A classification of perturbations leading to such a perturbation theory based on representation theory of Lie algebras is given. In particular, this scheme admits an ex...