شماره ركورد كنفرانس
5243
عنوان مقاله
Structure A Family Of Three-Step With-Memory Methods For Solving Nonlinear Equations And Their Dynamics1
پديدآورندگان
Torkashvand Vali torkashvand1978@gmail.com Department of Mathematics,Farhangian University, Tehran, Iran. , Kazemi Manochehr torkashvand1978@gmail.com Department of Mathematics, Ashtian Branch, Islamic Azad University, Ashtian, Iran.
تعداد صفحه
6
كليدواژه
Accelerator parameter , Nonlinear equations , R , order convergence , Simple roots , With , memory method
سال انتشار
1401
عنوان كنفرانس
اولين كنفرانس ملي سيستمهاي هوشمند، محاسبات نرم و رياضيات كاربردي
زبان مدرك
انگليسي
چكيده فارسي
In this paper, nonlinear equations are solved using the with memory methods. Then, by introducing the selfaccelerating parameter, a 27% percent improvement in the convergence order have been obtained. The proposed method does not need to calculate the function derivative. Finally, numerical comparisons have been accomplished to show the proficiency of the proposed method. Also, the absorption and stability area of the proposed method has been given for different values of the self-accelerator parameter.
كشور
ايران
لينک به اين مدرک