Using a Lie algebraic approach the most general solution of the wave equation for the transformed model is obtained.doi:10.1016/0375-9601(95)00469-JM.A. BashirM. Sebawe AbdallaPhysics Letters AM.A. Bashir, M.S. Abdalla, The most general solution for the wave equation of the transformed ...
By using wave transformation the ODE of integer order is generated by the fractional partial differential equation (FPDE). We investigated the travelling wave solution to these equations through the recently established double冒G'=G; 1=G脼-expansion method. The results obtained in view of ...
Journal of Dynamics & Differential EquationsB. Chen, Y. Li, and X. Yang. Periodic solutions to nonlinear wave equation with x-dependent coefficients under the general boundary conditions. J. Dynam. Differential Equations, to appear, 2018.
A general, system-independent, formulation of the parabolic Schrödinger–Poisson equation is presented for a charged hard wall in the limit of complete screening by the ground state. It is solved numerically using iteration and asymptotic boundary conditions. The solution gives a simple relation bet...
The Wronskian technique-a direct method using the Hirota form and an ansatz of the solution as a Wronskian determinant-has been useful in describing classes of solution to a large number of soliton equations (see for example Freeman and Nimmo 1983, Freem
Energy decay for solutions of the wave equation with general memory boundary conditions. Diff Integ Equ. 2009;22(12):1173-92.P. Cornilleau and S. Nicaise, Energy decay for solutions of the wave equation with general memory boundary conditions, Differential and Inte- gral Equations, 22 (2009)...
hi, I know the wave equation in terms of minkowski metric, and we use ordinary derivative in that equation. I also know this wave equation in terms of...
Yuan W, Chen Q, Qi J and Li Y 2013 The general traveling wave solutions of the Fisher equation with degree three Adv. Math. Phys. 2013 657918W. Yuan, Q. Chen, J. Qi, and Y. Li, "The general traveling wave solutions of the Fisher equation with degree three," Advances ...
Put Equations in Divergence Form Transform PDEs to the form required by Partial Differential Equation Toolbox. Finite Element Method Basics Description of the use of the finite element method to approximate a PDE solution using a piecewise linear function. Why...
8.2 Solving the Geodesic Equation——-Symmetries and Conservation Laws 8.3 Null Geodesics 8.4 Local Inertial Frames and Freely Falling Frames 9 The Geometry Outside a Spherical Star 9.1 Schwarzschild Geometry 9.2 The Gravitational Redshift 9.3 Particle Orbits——Precession of the Perihelion ...