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Incomplete corrections in nonlinear problems

✍ Scribed by T. Eirola; A.M. Krasnosel'skii; M.A. Krasnosel'skii; N.A. Kuznetsov; O. Nevanlinna


Book ID
103734907
Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
585 KB
Volume
25
Category
Article
ISSN
0362-546X

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πŸ“œ SIMILAR VOLUMES


Incomplete basis set problem. IV. Pertur
✍ Keith McDowell πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 405 KB

## Abstract A partitioning of the molecular Hamiltonian into the occupied and virtual orbital spaces and their orthogonal complement is introduced and used to develop a perturbation expansion of the exact ground‐state energy relative to the Hartree–Fock energy computed using an incomplete basis set