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 ...
Towards classification of multiple-end solutions to the Allen-Cahn equation in $\\mathbb{R}^2$ An entire solution of the Allen-Cahn equation $\\Delta u=f(u)$, where $f$ is an odd function and has exactly three zeros at $\\pm 1$ and $0$, e.g. $f(u)=u(... F Pacard,Y ...
aIn general, the scalar wave equation for a uniform isotropic medium admits cylindrical wave solutions containing a separable phase term of exp(imθ), which can describe the screw phase profile of a single-vortex beam,where θ is the azimuthal coordinate. 一般来说,标量波动方程为一个一致的各向...
Solutions of the quasi-vector wave equation for optical waveguides in a mapped infinite domains by the Galerkin's method Galerkin's method is employed to analyze the quasi-vector wave equation for optical waveguides with arbitrary refractive index profile in a mapped infinite... Kai,Ming,Lo,......
Solutions of the Quasi-Vector Wave Equation for Optical Waveguides in a Mapped Infinite Domains by the Galerkin's Method Galerkin's method is employed to analyze the quasi-vector wave equation for optical waveguides with arbitrary refractive index profile in a mapped infinite... Kai,Ming,Lo,......
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 ...
The equation derived by Kotani and King relating to the excess pressure valid to the second order in the acoustic field is examined. It is shown that the solution of the usual wave equation can be used in the case when the radiation pressure in the Langevin's sense is derived from this ...
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 ...
On uniform decay of coupled wave equation of Kirchhoff type subject to memory condition on the boundary In this paper we prove the existence of solution and uniform decay of energy to the mixed problem for coupled wave equation of Kirchhoff-type subject to me... JJ Bae - 《Nonlinear Analysis...
Blow up of solution for the Kelvin-Voigt type wave equation with Balakrishnan-Taylor damping and acoustic boundary The purpose of this work is to study the blow up of solutions in finite time, for a nonlinear equation of the kelving voigt type with balakrishnan taylor d... T Sarra,A Zar ...