Approximation of the efficient point set by perturbation of the ordering cone
β Scribed by S. Helbig
- Publisher
- Springer
- Year
- 1991
- Tongue
- English
- Weight
- 906 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0340-9422
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We present an efficient O n + 1/Ξ΅ 4 5 -time algorithm for computing a 1 + Ξ΅)approximation of the minimum-volume bounding box of n points in 3 . We also present a simpler algorithm whose running time is O n log n + n/Ξ΅ 3 . We give some experimental results with implementations of various variants of
## Abstract An approximate fourthβorder expression for the electron correlation energy in the MΓΈllerβPlesset perturbation scheme is proposed. It takes into account all the contributions to the fourthorder energy neglecting only those of the tripleβsubstituted determinants. It is size consistent and