کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4635292 | 1340709 | 2007 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Third-order and fourth-order iterative methods for finding multiple and distinct zeros of non-linear equations
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Third-order and fourth-order iterative methods for finding multiple and distinct zeros of non-linear equations Third-order and fourth-order iterative methods for finding multiple and distinct zeros of non-linear equations](/preview/png/4635292.png)
چکیده انگلیسی
In this paper, we point out and analyse six two-step iterative methods for finding multiple as well as distinct zeros of non-linear equations. We prove that the methods for multiple zeros have third-order convergence where as the methods for distinct zeros have fourth-order convergence. The methods calculate the multiple as well as distinct zeros with high accuracy. The numerical tests show their better performance in case of algebraic as well as non-algebraic equations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 190, Issue 1, 1 July 2007, Pages 432-440
Journal: Applied Mathematics and Computation - Volume 190, Issue 1, 1 July 2007, Pages 432-440
نویسندگان
N.A. Mir, Naila Rafiq,