Symmetric Eighth Algebraic Order Methods with Minimal Phase-Lag for the Numerical Solution of the Schrödinger Equation
✍ Scribed by T.E. Simos; Jesus Vigo-Aguiar
- Book ID
- 110346725
- Publisher
- Springer
- Year
- 2002
- Tongue
- English
- Weight
- 181 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0259-9791
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A family of new hybrid explicit four-step tenth algebraic order methods ## Ž . with phase lag of order 18 2 26 is developed for efficient computations of the Schrodinger ëquation. Based on these new methods, a new embedded variable-step method is obtained. Numerical results produced for the nume
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