ON THE AN EFFICIENT METHOD FOR THE FRACTIONAL NONLINEAR NEWELL–WHITEHEAD–SEGEL EQUATIONS

Document Type : Research Paper

Authors

Department of Mathematics, University of Ondokuz Mayis, Samsun, Turkey.

Abstract

In this study, the time-fractional Newell-Whitehead-Segel (NWS) equation and its different nonlinearity cases are investigated. Schemes obtained by Newtonian linearization method are used to numerically solve different cases of the time-fractional Newell-Whitehead-Segel (NWS) equation. Stability and convergence conditions of Newtonian linearization method have been determined for the related equation. The numerical results obtained as a result of the appropriate stability criteria are compared with the help of tables and graphs with exact solutions for different fractional values.

Keywords

Main Subjects



Articles in Press, Accepted Manuscript
Available Online from 23 April 2024
  • Receive Date: 16 September 2023
  • Revise Date: 08 April 2024
  • Accept Date: 22 April 2024