عنوان المقالة:الحل التقريبي لمعادلة تمغراف ذات رتبة الفراغ الكسرية باستخدام طريقة سومودو A new approximate solution for the Telegraph equation of space-fractional order derivative by using Sumudu method
أ.م.د. محمد غازي صبري الصافي | Assist. Prof. Dr. Mohammed Ghazi Sabri Al-Safiِِِ | 2911
- نوع النشر
- مجلة علمية
- المؤلفون بالعربي
- محمد غازي صبري الصافي، ورود رياض عبد الحسين، اياد غازي ناصر
- المؤلفون بالإنجليزي
- Mohammed G. S. Al_Safi، Wurood R. Abd AL-Hussein , Ayad Ghazi Naser AlShammari
- الملخص الانجليزي
- In this work, we are concerned with how to find an explicit approximate solution (AS) for the telegraph equation of space-fractional order (TESFO) using Sumudu transform method (STM). In this method, the space-fractional order derivatives are defined in the Caputo idea. The Sumudu method (SM) is established to be reliable and accurate. Three examples are discussed to check the applicability and the simplicity of this method. Finally, the Numerical results are tabulated and displayed graphically whenever possible to make comparisons between the AS and exact solution (ES).
- تاريخ النشر
- 01/01/2018
- الناشر
- Iraqi Journal of Science
- رقم المجلد
- 59
- رقم العدد
- 3
- ISSN/ISBN
- Iraqi Journal of Science
- رابط DOI
- DOI:10.24996/ijs.2018.59.3A.18
- الصفحات
- 1301-1311
- رابط خارجي
- https://www.researchgate.net/profile/Wurood_Rabd_Al-Hussein/publication/344682232_A_new_approximate_solution_for_the_Telegraph_equation_of_space-fractional_order_derivative_by_using_Sumudu_method/links/5f89584f458515b7cf84f969/A-new-approximate-solution-for-the-Telegraph-equation-of-space-fractional-order-derivative-by-using-Sumudu-method.pdf
- الكلمات المفتاحية
- Fractional calculus; Caputo derivative; Sumudu transforms; Telegraph equation.