WebApr 13, 2024 · Internal solitary waves (ISWs) in the South China Sea (SCS) are considerably modulated by the background currents. In this study, a three-dimensional high-resolution … WebWe also study the deformation of a solitary wave propagating over non-uniform topography and describe the process of disintegration in detail. Our numerical solutions unveil new dynamical behaviors of large amplitude internal solitary waves, to which any weakly nonlinear model is inapplicable. 展开

New solitary wave solutions of some nonlinear models and their ...

WebStep-by-Step Solutions. Sign up. Login WebJun 1, 2006 · Abstract. An exact nonsingular solitary wave solution of the Schäfer-Wayne short pulse equation is derived from the breather solution of the sine-Gordon equation by … tdah tod

Exact solitary wave solutions for a system of some nonlinear …

WebFeb 8, 2013 · The nonlinear Schrödinger (NLS) equation describes the modulational limit of many surface water wave problems. Dark solitary waves of the NLS equation asymptote to a constant in the far field and have a localized decrease to zero amplitude at the origin, corresponding to water wave solutions that asymptote to a uniform periodic Stokes wave … WebThese traveling wave solutions include kinky dark solitary wave solution, dark solitary wave solution, bright solitary wave solution, periodic wave solution and so on, which are all depending on the initial hypothesis for the Ritz-like method. In continuation, the modulation instability is engaged to discuss the stability of the obtained solutions. WebIn present article, a research has been conducted of Caudrey-Dodd-Gibbon and Pochhammer-Chree (PC) equations, to discuss physics of these equations and to attain soliton solutions. Exp ( − φ ( ζ)) -expansion technique is used to construct solitary wave solutions. Wave transformation is applied to convert problem in the form of ordinary ... tdah top hpi