Results 241 to 250 of about 10,323 (288)

Traveling Wave Solutions for Delayed Reaction–Diffusion Systems and Applications to Diffusive Lotka–Volterra Competition Models with Distributed Delays [PDF]

open access: yesJournal of Dynamics and Differential Equations, 2014
This paper is concerned with the traveling wave solutions of delayed reaction– diffusion systems. By using Schauder’s fixed point theorem, the existence of traveling wave solutions is reduced to the existence of generalized upper and lower solutions ...
Guo Lin, Shigui Ruan, Ruan Shigui
exaly   +2 more sources

Exact traveling wave solutions to the Klein–Gordon equation using the novel (G′/G)-expansion method

open access: yesResults in Physics, 2014
The novel (G′/G)-expansion method is one of the powerful methods that appeared in recent times for establishing exact traveling wave solutions of nonlinear partial differential equations.
M G Hafez, Md Nur Alam, M Ali Akbar
exaly   +2 more sources

Taylor Trick and Travelling Wave Solutions

Lobachevskii Journal of Mathematics, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

A travelling wave solution to the Ostrovsky equation

Applied Mathematics and Computation, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Elçin Yusufoglu, Ahmet Bekir
openaire   +3 more sources

TRAVELING WAVE SOLUTIONS OF THE GREEN–NAGHDI SYSTEM

International Journal of Bifurcation and Chaos, 2013
We investigate the traveling wave solutions of the Green–Naghdi system. Using the qualitative analysis methods of planar autonomous systems, we show not only its phase portraits but also the exact expressions of some bounded wave solutions. These results are a complement of the work by Deng et al.
Shengfu Deng, Boling Guo, Tingchun Wang
openaire   +2 more sources

Traveling Wave and Multiple Traveling Wave Solutions of Parabolic Equations

SIAM Journal on Mathematical Analysis, 1982
We consider scalar equations $u_t = f(u_{xx} ,u_x ,u)$ with $\frac{\partial }{{\partial \alpha }}f(\alpha ,\beta ,\gamma ) \geq 1$. We first determine the stability of the monotonic traveling wave solutions $u(t,x) = \phi (x - ct,c)$. We then study the continued existence and bifurcations of these solutions as the wavespeed c varies.
openaire   +1 more source

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