Dirac-Fock method

См. также в других словарях:

• Hartree-Fock — In computational physics and computational chemistry, the Hartree Fock (HF) method is an approximate method for the determination of the ground state wavefunction and ground state energy of a quantum many body system.The Hartree Fock method… …   Wikipedia

• Theorie de la fonctionnelle de la densite — Théorie de la fonctionnelle de la densité Méthodes numériques pour le calcul de la structure électronique Hartree Fock Théorie de la perturbation de Møller Plesset Interaction de configuration Méthode du cluster couplé Champ multi… …   Wikipédia en Français

• Théorie de la fonctionnelle de la densité — Pour les articles homonymes, voir DFT. La théorie de la fonctionnelle de la densité (pour Density Functional Theory, sous entendu électronique : DFT) constitue au début du XXIe siècle l une des méthodes les plus utilisées dans les… …   Wikipédia en Français

• Théorie de la fonctionnelle densité — Théorie de la fonctionnelle de la densité Méthodes numériques pour le calcul de la structure électronique Hartree Fock Théorie de la perturbation de Møller Plesset Interaction de configuration Méthode du cluster couplé Champ multi… …   Wikipédia en Français

• Wave function — Not to be confused with the related concept of the Wave equation Some trajectories of a harmonic oscillator (a ball attached to a spring) in classical mechanics (A B) and quantum mechanics (C H). In quantum mechanics (C H), the ball has a wave… …   Wikipedia

• Density functional theory — Electronic structure methods Tight binding Nearly free electron model Hartree–Fock method Modern valence bond Generalized valence bond Møller–Plesset perturbation theory …   Wikipedia

• Computational chemistry — is a branch of chemistry that uses principles of computer science to assist in solving chemical problems. It uses the results of theoretical chemistry, incorporated into efficient computer programs, to calculate the structures and properties of… …   Wikipedia

• Schrödinger equation — For a more general introduction to the topic, please see Introduction to quantum mechanics. Quantum mechanics …   Wikipedia

• Quantum chemistry — is a branch of theoretical chemistry, which applies quantum mechanics and quantum field theory to address issues and problems in chemistry. The description of the electronic behavior of atoms and molecules as pertaining to their reactivity is one …   Wikipedia

• Nuclear structure — Physics portal This page is an adapted translation of the corresponding fr:Structure nucléaire As will be noted, there remain void paragraphs, as on the original (which provides no sources). Competent Wikipedians are welcom …   Wikipedia

• Douglas Hartree — Douglas Rayner Hartree PhD, FRS (27 March 1897 – 12 February 1958) was an English mathematician and physicist most famous for the development of numerical analysis and its application to the Hartree Fock equations of atomic physics and the… …   Wikipedia