In this Letter, we teach a neural network the solution of the Schrsdinger equation for some model potential energy functions. The network can then predict eigenvalues of other test cases with an error of a few percent.
An application of a new harmonic-oscillator basis to the calculation of trinucleon ground-state observables
β Scribed by P. Nunberg; D. Prosperi; E. Pace
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 596 KB
- Volume
- 285
- Category
- Article
- ISSN
- 0375-9474
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In this article, we present a study of the localization and properties of the molecular orbitals (MOs) of polyatomic systems by using a comprehensive version of the G1 model. In this version, the wave function is written as a DODS product of univocally determined spin orbitals (MOs), "projected" on
A procedure is outlined for the calculation of molecular static electric polnrizabilities ir! excited singkt 2nd triplet states using the "finite perturbation theory" in conjunction with the CNDO/S CI method. Numerical results for the sound and the three lowest excited singlet and triplet states of
A new program has recently been implemented with the aim of extending quasi-particle (QP) band structure calculations to polymers with larger unit cells. The theoretical background is briefly reviewed and the new algorithm described, which has been optimized for machines with vector processors. To i