Titlebook: Density Functional Theory; An Approach to the Q Reiner M. Dreizler,Eberhard K. U. Gross Textbook 1990 Springer-Verlag Berlin Heidelberg 199

浮夸

冰河期

http://image.papertrans.cn/d/image/265623.jpg

辩论

Nymph Anatomy and Instar DeterminationBesides the extensions of the Hohenberg-Kohn theorem due to mathematical expediency, a substantial number of extensions based on physical variety can be found in the literature. In this section we will give a (somewhat condensed) outline of those extensions, which can be classified under the heading of stationary, nonrelativistic systems.

Urea508

The History Centre: A Micro-CurriculumThe ground state energy functional of the Hohenberg-Kohn formulation (2.10, 11) can be written as

善辩

Euthyroid

正面

考博

Density Functional Theory of Relativistic Systems,The proper frame for the discussion of relativistic effects in many-electron systems is quantum electrodynamics. A system of Dirac particles, which interact by the exchange of photons and move in a specified external electromagnetic field is characterised by the standard Lagrangian density (see, e.g., Bjorken and Drell, 1965)

Osteons

多节

Basic Formalism for Stationary Non-Relativistic Systems,otentials leading to a non-degenerate ground state. The question of degenerate ground states is considered in the following subsection. The formulation of the basic theorem has led to a substantial body of literature (for recent reviews, see, e.g., Lieb, 1982, and Erdahl and Smith, 1987) addressing