Fractional derivative-based performance analysis to Caudrey–Dodd–Gibbon–Sawada–Kotera equation

Abstract

This paper explores the innovative soliton solutions to the fractional Caudrey–Dodd–Gibbon–Sawada–Kotera (CDGSK) equation with Beta and Atangana–Baleanu (AB) fractional derivatives. The new auxiliary equation method (NAEM) is used to extricate novel analytical solutions to the CDGSK equation. A comparative analysis of the solutions is conducted by implementing these fractional derivatives. The impact of different values of fractional parameter on the behavior of obtained solutions is also explored. The shapes and dynamics of the retrieved solutions are portrayed employing 3Dand 2Dgraphs. These new solitary wave solutions are shown to encompass dark, bright, periodic, and singular wave solutions. Analytical solutions expound that this method is an effective mathematical tool to find exact traveling wave solutions to nonlinear models found in several fields of science and engineering.

Keywords

• Traveling wave solutions
• Fractional Caudrey–Dodd–Gibbon–Sawada–Kotera equation
• Beta fractional derivative
• Atangana–Baleanu fractional derivative
• New auxiliary equation method