Self-consistent truncation of the BBGKY hierarchy on the two-body level
β Scribed by W. Cassing; A. Pfitzner
- Book ID
- 105145768
- Publisher
- Springer
- Year
- 1992
- Tongue
- English
- Weight
- 522 KB
- Volume
- 342
- Category
- Article
- ISSN
- 0939-7922
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π SIMILAR VOLUMES
By using a Lie algebra G and its loop algebra e G, a soliton hierarchy of evolution equations is derived from which the well-known Gerdjikov-Ivanov (GI) hierarchy with two potential functions is obtained. With the help of different choices of the modified terms, two expanding integrable systems are
Cubic and quartic internal coordinate force constants are often obtained by a least-squares fit of a set of ab initio energies to an expansion of the potential energy. The reliability of such a procedure can now be determined, since analytic Cartesian cubic force constants are available which, when