On the accurate Evaluation of Overlap Integrals over Slater Type Orbitals Using Analytical and Recurrence Relations

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Numerical Evaluation of Two–Center Overlap Integrals Over Slater–Type Orbitals and Convergence Properties

Motivation. Among the molecular integrals, the two-center overlap integrals play a major role in any accurate molecular structure calculation. They are central to the calculation of multicenter overlap integrals when using the series expansion formulae for Slater type functions about a new center. Consequently, these integrals require an accurate and fast numerical evaluation. Recently, we show...

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ژورنال

عنوان ژورنال: Zeitschrift für Naturforschung A

سال: 2007

ISSN: 1865-7109,0932-0784

DOI: 10.1515/zna-2007-0901