Irigonometrically-fitted Runge-Kutta methods for the numerical solution of the Schrodinger equation

被引：0
|
作者：
Anastassi, ZA
Simos, TE
机构：
来源：
ICNAAM 2004: INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2004 | 2004年
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中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We construct a trigonometrically-fitted explicit Runge-Kutta method for the numerical solution of the radial Schrodinger equation. We make the local truncation error analysis of the new method and compare the results to the error of classical methods. We also compare the function evaluations needed to produce a solution of certain accuracy. (c) 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页码：21 / 23
页数：3
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