کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
483704 | 701795 | 2013 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Some optimal iterative methods and their with memory variants
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Some optimal iterative methods and their with memory variants Some optimal iterative methods and their with memory variants](/preview/png/483704.png)
چکیده انگلیسی
Based on the fourth-order method of Liu et al. [10], eighth-order three-step iterative methods without memory, which are totally free from derivative calculation and reach the optimal efficiency index are presented. The extension of one of the methods for multiple zeros without the knowledge of multiplicity is presented. Further accelerations will be provided through the concept of with memory iteration methods. Moreover, it is shown by way of illustration that the novel methods are useful on a series of relevant numerical problems when high precision computing is required.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Egyptian Mathematical Society - Volume 21, Issue 2, July 2013, Pages 133–141
Journal: Journal of the Egyptian Mathematical Society - Volume 21, Issue 2, July 2013, Pages 133–141
نویسندگان
F. Soleymani,