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Finite dimensional approximations for the electronic ground state solution of a molecular system

✍ Scribed by Aihui Zhou

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
178 KB
Volume
30
Category
Article
ISSN
0170-4214

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✦ Synopsis

Abstract

In this paper, finite dimensional approximations for the electronic ground state solution of a molecular system are studied in the Thomas–Fermi–von Weizsäcker type setting. The convergence of the finite dimensional approximations obtained by a Galerkin discretization of the nonlinear eigenvalue equation is proved. In particular, several upper bounds of the approximation errors are established. Copyright © 2006 John Wiley & Sons, Ltd.

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