๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Acceleration of convergence when solving minimax problems

โœ Scribed by V.F. Dem'yanov

Publisher
Elsevier Science
Year
1972
Weight
605 KB
Volume
12
Category
Article
ISSN
0041-5553

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Acceleration of convergence in iterative
Acceleration of convergence in iterative methods when solving Newton-Raphson equations in second-order SCF calculations for energy-localized orbitals
โœ Tatsuji Sano; Yasumasa J. I'Haya ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 451 KB

Some iterative methods for solving large-scale Newton-Raphson equations in level-shifted second-order SCF calculations are tested using numerical examples for energy-localized orbitals minimizing the negative of the self-repulsion energy. In these algorithms convergence is remarkably slow by nature.