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Computer-generated formulas for hybrid integrals over slater-type orbitals

✍ Scribed by Herbert W. Jones


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
184 KB
Volume
20
Category
Article
ISSN
0020-7608

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📜 SIMILAR VOLUMES


Computer-generated formulas for two-cent
✍ Herbert W. Jones 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 326 KB

## Abstract Formulas can be automatically generated for all two‐center Coulomb integrals over Slater‐type orbitals by means of the “__C__‐matrix” single‐center expansion method with use of “computer algebra.” The formula coefficients may be stored in two‐dimensional arrays.

Computer-generated formulas for overlap
✍ Herbert W. Jones 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 217 KB

## Abstract Using a modified form of Sharma's method for the expansion of a Slater‐type orbital in spherical harmonics about a displaced center, a general expression for the overlap integral between two orbitals is derived that is equivalent to that given by Sharma. By use of a simple kind of “comp

Computer-generated formulas for some thr
✍ Herbert W. Jones 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 187 KB

## Abstract Exact computer‐generated formulas can be produced for each term of an infinite series that gives the value of three‐center Coulomb integrals over Slater‐type orbitals of the __s__‐type with equal screening constants. As a specific example, the Coulomb energy of an equilateral triangular