کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4639567 | 1341239 | 2012 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Exponentially-fitted methods and their stability functions
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Exponentially-fitted methods and their stability functions Exponentially-fitted methods and their stability functions](/preview/png/4639567.png)
چکیده انگلیسی
We investigate the properties of stability functions of exponentially-fitted Runge–Kutta methods, and we show that it is possible (to some extent) to determine the stability function of a method without actually constructing the method itself. To focus attention, examples are given for the case of one-stage methods. We also make the connection with so-called integrating factor methods and exponential collocation methods. Various approaches are given to construct these methods.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 236, Issue 16, October 2012, Pages 4006–4015
Journal: Journal of Computational and Applied Mathematics - Volume 236, Issue 16, October 2012, Pages 4006–4015
نویسندگان
D. Hollevoet, M. Van Daele,