کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6422249 1340618 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Solving nonlinear equations by a new derivative free iterative method
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Solving nonlinear equations by a new derivative free iterative method
چکیده انگلیسی

We develop a new simple iteration formula, which does not require any derivatives of f(x), for solving a nonlinear equation f(x) = 0. It is proved that the convergence order of the new method is quadratic. Furthermore, the new method can approximate complex roots. By several numerical examples we show that the presented method will give desirable approximation to the root without a particularly good initial approximation and be efficient for all cases, regardless of the behavior of f(x).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 217, Issue 12, 15 February 2011, Pages 5768-5773
نویسندگان
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