An Algebraic Approach to the Many-Electron Problem (Paperback)

Lingua: inglese

Editore: Springer International Publishing AG, Cham, 2025

3031878272 / 9783031878275

Serie: Libro 145 di 151 - SpringerBriefs in Physics

Da: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller

Venditore con 5 stelle

Venditore AbeBooks dal 22 giugno 2007

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EUR 33,15 spedizione 
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Descrizione dell’articolo da parte del venditore

Paperback. This book presents an algebraic approach to the coupled cluster method for many-electron systems, pioneered by Josef Paldus. Using field methods along with an algebraic, rather than diagrammatic, approach facilitates a way of deriving the coupled cluster method which is readily understandable at the graduate level. The book begins with the notion of the quantized electron field and shows how the N-electron Hamiltonian can be expressed in its language. This is followed by introduction of the Fermi vacuum and derivation of the Hartree-Fock equations along with conditions for stability of their solutions. Following this groundwork, the book discusses a method of configuration interaction to account for dynamical correlations between electrons, pointing out the size-extensivity problem, and showing how this problem is solved with the coupled cluster approach. This is followed by derivation of the coupled cluster equations in spin-orbital form. Finally, the book explores practical aspects, showing how one may take advantage of permutational and spin symmetries, and how to solve coupled-cluster equations, illustrated by the Hubbard model of benzene, the simplest quasi-realistic model of electron correlation. This book presents an algebraic approach to the coupled cluster method for many-electron systems, pioneered by Josef Paldus. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.…

Codice articolo 9783031878275

Titolo
An Algebraic Approach to the Many-Electron Problem (Paperback)
Autore
Jaroslav Zamastil
Editore
Springer International Publishing AG, Cham
Anno di pubblicazione
2025
Condizione
new
Rilegatura
Paperback
Lingua
inglese
ISBN 10
3031878272
ISBN 13
9783031878275
Serie
Libro 145 di 151: SpringerBriefs in Physics

AussieBookSeller

Truganina, VIC, Australia

Venditore con 5 stelle

Venditore AbeBooks dal 22 giugno 2007

Tariffe di spedizione da Australia a U.S.A.

ArticoloDa 25 a 45 giorni lavorativiDa 8 a 14 giorni lavorativi
Primo articoloEUR 33,15EUR 39,43
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