Nonpolynomial numerical scheme for fourth-order fractional sub-diffusion equations

• المؤلفون الرئيسيون: Li, Xuhao, Wong, Patricia Jia Yiing
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2018
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering; Numerical Scheme; Fractional Sub-diffusion
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/88959; http://hdl.handle.net/10220/46029

We shall develop a high order numerical scheme for a fourth-order fractional sub-diffusion problem. Theoretical results will be established in maximum norm and it is shown that the convergence order is higher than some earlier work done. Numerical experiments will be carried out to demonstrate the e...