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 | 3499
- Publication Type
- Journal
- Arabic Authors
- محمد غازي صبري الصافي، ورود رياض عبد الحسين، اياد غازي ناصر
- English Authors
- Mohammed G. S. Al_Safi، Wurood R. Abd AL-Hussein , Ayad Ghazi Naser AlShammari
- Abstract
- 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).
- Publication Date
- 1/1/2018
- Publisher
- Iraqi Journal of Science
- Volume No
- 59
- Issue No
- 3
- ISSN/ISBN
- Iraqi Journal of Science
- DOI
- DOI:10.24996/ijs.2018.59.3A.18
- Pages
- 1301-1311
- External Link
- 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
- Keywords
- Fractional calculus; Caputo derivative; Sumudu transforms; Telegraph equation.