Primitive exchange perturbation theory, IV

Autor: Joseph O. Hirschfelder
Rok vydání: 2009
Předmět:
Zdroj: International Journal of Quantum Chemistry. 5:257-269
ISSN: 1097-461X
0020-7608
DOI: 10.1002/qua.560050728
Popis: The formalism which Certain and the author developed is summarized. For electron exchange problems this is equivalent to a generalization of the author's work with Silbey. It is suggested that good values of the energy may be calculated by a simple approximation which does not involve any exchange functions.
Databáze: OpenAIRE