Eighth order methods for accurate computations for the Schrödinger equation
✍ Scribed by T.E. Simos
- Book ID
- 108314559
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 578 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0010-4655
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📜 SIMILAR VOLUMES
An eighth algebraic order exponentially ÿtted method is developed for the numerical integration of the Schr odinger equation. The formula considered contains certain free parameters which allow it to be ÿtted automatically to exponential functions. An comparative error analysis is also given. Numeri
A new integral equation method for the numerical solution of the radial Schrödinger equation in one dimension, developed by the authors (1997, J. Comput. Phys. 134, 134), is extended to systems of coupled Schrödinger equations with both positive and negative channel energies. The method, carried out