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Algebraic expressions of irreducible bases for molecules C20H20, C80, and C240

✍ Scribed by Jin-Quan Chen; Xiang-Jun Xin; Peng-Dong Fan; Jia-Lun Ping

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
334 KB
Volume
73
Category
Article
ISSN
0020-7608

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✦ Synopsis

Using the symmetrized boson representation technique, concise algebraic expressions of the irreducible bases symmetry adapted to the group chain I > C for the h 5 fullerene molecules C H , C , and C are derived for the most general cases and 20 20 80 240

those for any specific case can be derived from them easily without a projection procedure.

πŸ“œ SIMILAR VOLUMES

Algebraic Expressions of Irreducible Bas
Algebraic Expressions of Irreducible Bases for the Molecule C60
✍ Jin-Quan Chen; Jia-Lun Ping πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 331 KB

A general procedure is given for obtaining the algebraic expressions of the irreducible bases for any molecule with icosahedral symmetry from those for the molecule B 12 H 12 , which have been obtained using the symmetrized boson representation. As an illustration, concise algebraic expressions of t

Finite group theory for large systems. 3
Finite group theory for large systems. 3. Symmetry-generation of reduced matrix elements for icosahedral C20 and C60 molecules
✍ M. L. Ellzey Jr. πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 216 KB

## Abstract This paper uses symmetry‐generation to simplify the determination of Hamiltonian reduced matrix elements. It is part of a series on using computers to apply finite group theory to quantum mechanical calculations on large systems. Symmetry‐generation is an expression of the whole molecul