𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Lieb's Spin-Reflection-Positivity Method and Its Applications to Strongly Correlated Electron Systems

✍ Scribed by Guang-Shan Tian

Book ID
111595150
Publisher
Springer
Year
2004
Tongue
English
Weight
323 KB
Volume
116
Category
Article
ISSN
0022-4715

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A new approach to electron–electron inte
A new approach to electron–electron interactions in strongly correlated systems at arbitrary spin-polarization and temperature
✍ M.W.C. Dharma-wardana 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 151 KB

The uniform electron fluid is the reference model for density functional calculations. Even for this system, many-body perturbation theory, and related methods become questionable when the density parameter r s exceeds unity. Hence, quantum Monte Carlo (QMC) simulation has been almost the only appli

Spin-projected EHF method. III. Applicat
Spin-projected EHF method. III. Applications to π-electron systems
✍ I. Mayer; M. Kertész 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 462 KB

## Abstract The surely convergent procedure to obtain extended Hartree–Fock (EHF) solutions of the spin‐projected scheme, for which the equations are given in Part II, is applied to eleven π‐electronic systems with 2–10 electrons at the PPP level of integral approximations. The method takes into ac

The symmetrized basis function method fo
The symmetrized basis function method for SU(2) and its application to the total spin states of many-electron systems
✍ Peizhu Ding; Yi Wang; Yingkui Mu 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 745 KB

## Abstract In this paper, the symmetrized basis function method is extended and used for the classification of the total spin states of many‐electron systems. The reduction matrix, which is expressed as a series of products and direct products of matrices is derived. It is very advantageous that t

Electronic correlation studies. III. Sel
Electronic correlation studies. III. Self-correlated field method. Application to 2S ground state and 2P excited state of three-electron atomic systems
✍ R. Lissillour; C. R. Guerillot 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 328 KB

## Abstract The self‐correlated field method is based on the insertion in the group product wave function of pair functions built upon a set of correlated “local” functions and of “nonlocal” functions. This work is an application to three‐electron systems. The effects of the outer electron on the i