𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Calculation of the interruption function in the fourth order of the perturbation theory

✍ Scribed by A. E. Protasevich


Book ID
110175798
Publisher
SP MAIK Nauka/Interperiodica
Year
2008
Tongue
English
Weight
225 KB
Volume
105
Category
Article
ISSN
0030-400X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Approximate fourth-order perturbation th
✍ R. Krishnan; J. A. Pople πŸ“‚ Article πŸ“… 1978 πŸ› John Wiley and Sons 🌐 English βš– 418 KB

## Abstract An approximate fourth‐order expression for the electron correlation energy in the MΓΈller–Plesset perturbation scheme is proposed. It takes into account all the contributions to the fourthorder energy neglecting only those of the triple‐substituted determinants. It is size consistent and

A fourth-order many-body perturbation th
✍ George Maroulis πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 517 KB

The electric dipole moment (p,), dipole polarizability (CQ) and first (Balk) and second (v,,& dipole hyperpolarizability of ammonia were obtained from finite-field self-consistent-field (SCF) and complete fourth-order many-body perturbation theory (MP4) calculations. With z as the C, axis, the follo