ISSN:
0020-7608
Keywords:
Computational Chemistry and Molecular Modeling
;
Atomic, Molecular and Optical Physics
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
For the overlap integrals of arbitrary Löwdin functions, both analytical and recurrence formulas are obtained. Matrix elements of the unitary group generators and their products are analyzed in detail. A strategy for employing the Löwdin functions for evaluating matrix elements of arbitrary products of the fermion creation-annihilation operators is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/qua.560250503