Semi analytical solutions for fractional order singular partial differential equations with variable coefficients

作     者：S. Iqbal Muhammad Rafiq Mufti Humaira Afzal S. Sarwar 

作者机构：1Department of Informatics and Systems School of Systems and Technology University of Management and Technology Lahore Pakistan 2Department of Computer Science COMSATS Institute of Information Technology Vehari Pakistan 3Institute of Computing Department of Computer Science BahauddinZakariya University Multan Pakistan 4Department of Mathematics Shanghai University 200444 P. R. China 

出 版 物：《AIP Conference Proceedings》 

年 卷 期：2019年第2116卷第1期

学科分类：07[理学] 0702[理学-物理学] 

摘      要：Optimal homotopy asymptotic method (OHAM), a semi-analytical process is employed, for solving singular partial differential equations of fractional order to authenticate the usefulness and competence of the procedure. It is observed that the designed procedure is simple to implement, pretty important to knob singular phenomenon and capitulate superb results at low computational cost. The fractional derivatives are expressed in Caputo sense. Some examples with singularities are presented to exhibit the potential and practical utility of the method.