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Meromorphic solutions of generalized inviscid Burgers’ equations and related PDES

open access: yesComptes Rendus. Mathématique, 2021
The purposes of this paper are twofold. The first one is to describe entire solutions of certain type of PDEs in $\mathbb{C}^n$ with the modified KdV-Burgers equation and modified Zakharov-Kuznetsov equation as the prototypes.
Lü, Feng
doaj   +1 more source

Parabolic regularization of the gradient catastrophes for the Burgers-Hopf equation and Jordan chain

open access: yes, 2018
Non-standard parabolic regularization of gradient catastrophes for the Burgers-Hopf equation is proposed. It is based on the analysis of all (generic and higher order) gradient catastrophes and their step by step regularization by embedding the Burgers ...
Konopelchenko, B. G., Ortenzi, G.
core   +1 more source

q-Analogue of Shock Soliton Solution [PDF]

open access: yes, 2010
By using Jackson's q-exponential function we introduce the generating function, the recursive formulas and the second order q-differential equation for the q-Hermite polynomials.
Cigler J Zeng J   +7 more
core   +3 more sources

Exact solution of an electroosmotic flow for generalized Burgers fluid in cylindrical domain

open access: yesResults in Physics, 2016
The present paper reports a theoretical study of the dynamics of an electroosmotic flow (EOF) in cylindrical domain. The Cauchy momentum equation is first simplified by incorporating the electrostatic body force in the electric double layer and the ...
Masood Khan   +3 more
doaj   +1 more source

New Multiple Solution to the Boussinesq Equation and the Burgers-Like Equation

open access: yesJournal of Applied Mathematics, 2013
By considering an improved tanh function method, we found some exact solutions of Boussinesq and Burgers-like equations. The main idea of this method is to take full advantage of the Riccati equation which has more new solutions.
Hasan Bulut, Münevver Tuz, Tolga Akturk
doaj   +1 more source

Two-dimensional Burgers Cellular Automaton

open access: yes, 2001
A two-dimensional cellular automaton(CA) associated with a two-dimensional Burgers equation is presented. The 2D Burgers equation is an integrable generalization of the well-known Burgers equation, and is transformed into a 2D diffusion equation by the ...
Chowdhury D.   +13 more
core   +1 more source

An implicit logarithmic finite-difference technique for two dimensional coupled viscous Burgers’ equation

open access: yesAIP Advances, 2013
This article describes a new implicit finite-difference method: an implicit logarithmic finite-difference method (I-LFDM), for the numerical solution of two dimensional time-dependent coupled viscous Burgers’ equation on the uniform grid points.
Vineet K. Srivastava   +2 more
doaj   +1 more source

Discrete Symmetries Analysis and Exact Solutions of the Inviscid Burgers Equation

open access: yesDiscrete Dynamics in Nature and Society, 2012
We discuss the Lie point symmetries and discrete symmetries of the inviscid Burgers equation. By employing the Lie group method of infinitesimal transformations, symmetry reductions and similarity solutions of the governing equation are given.
Hongwei Yang   +3 more
doaj   +1 more source

The G′G-expansion method using modified Riemann–Liouville derivative for some space-time fractional differential equations

open access: yesAin Shams Engineering Journal, 2014
In this paper, the fractional partial differential equations are defined by modified Riemann–Liouville fractional derivative. With the help of fractional derivative and traveling wave transformation, these equations can be converted into the nonlinear ...
Ahmet Bekir, Özkan Güner
doaj   +1 more source

Burgers Turbulence

open access: yes, 2007
The last decades witnessed a renewal of interest in the Burgers equation. Much activities focused on extensions of the original one-dimensional pressureless model introduced in the thirties by the Dutch scientist J.M.
Bec, Jeremie, Khanin, Konstantin
core   +3 more sources

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