A new approach for space-time fractional partial differential equations by residual power series method


BAYRAK M. A. , DEMİR A.

APPLIED MATHEMATICS AND COMPUTATION, cilt.336, ss.215-230, 2018 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 336
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1016/j.amc.2018.04.032
  • Dergi Adı: APPLIED MATHEMATICS AND COMPUTATION
  • Sayfa Sayıları: ss.215-230

Özet

In this paper, the approximate analytic solution of any order space-time fractional differential equations is constructed by means of semi-analytical method, named as residual power series method (RPSM). The first step is to reduce space-time fractional differential equation to either a space fractional differential equations or a time fractional differential equations before applying RSPM. The main step is to obtain fractional power series solutions by RSPM. At the final step, it is shown that RPSM is very efficacious, plain and powerful for obtaining the solution of any-order space-time fractional differential equations in the form of fractional power series by illustrative examples. (C) 2018 Elsevier Inc. All rights reserved.