|
Title
|
|
|
|
Variational discretization : a new algorithm for the generator-coordinate method
|
|
|
Author
|
|
|
|
|
|
|
Abstract
|
|
|
|
| A new algorithm for discretization of the GCM eigenvalue problem is proposed. It is tested on the H-atom ground state with Gaussian basis. It is found that the new method, as compared with existing methods, gives a better compromise between accuracy and computational speed. |
|
|
|
Language
|
|
|
|
English
|
|
|
Source (journal)
|
|
|
|
Journal of computational physics. - New York
|
|
|
Publication
|
|
|
|
New York
:
1981
|
|
|
ISSN
|
|
|
|
0021-9991
|
|
|
DOI
|
|
|
|
10.1016/0021-9991(81)90152-2
|
|
|
Volume/pages
|
|
|
|
39
:2
(1981)
, p. 272-281
|
|
|
ISI
|
|
|
|
A1981LL00800002
|
|
|
Full text (Publisher's DOI)
|
|
|
|
|
|
|
Full text (publisher's version - intranet only)
|
|
|
|
|
|