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Exponentially - Fitted Multiderivative Methods for the Numerical Solution of the Schrödinger Equation

✍ Scribed by T.E. Simos


Book ID
111593669
Publisher
Springer
Year
2004
Tongue
English
Weight
135 KB
Volume
36
Category
Article
ISSN
0259-9791

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📜 SIMILAR VOLUMES


Exponential fitted methods for the numer
✍ T.E. Simos 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 500 KB

A new sixth-order Runge-Kutta type method is developed for the numerical integration of the one-dimensional Schrodinger equation. The formula developed contains certain free parameters which allows it to be fitted automatically to exponential functions. We give a comparative error analysis with othe

An exponentially fitted eighth-order met
✍ T.E. Simos 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 133 KB

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