Fig. 2

Wave Profile Visualization of equation (7) with parameters \(k_1 = 2\), \(b_1 = 10\), \(b_2 = 5\), \(b_3 = -10\), and \(c = 3\).Figures generated using Mathematica Version 13.3.1.0 (Wolfram Research, Champaign, IL, USA; https://www.wolfram.com/mathematica/).