Nonlinear dynamics for local fractional Burgers' equation arising in fractal flow

XJ Yang, JAT Machado, J Hristov - Nonlinear Dynamics, 2016 - Springer
The local fractional Burgers' equation (LFBE) is investigated from the point of view of local
fractional conservation laws envisaging a nonlinear local fractional transport equation with a …

The nonlocal porous medium equation: Barenblatt profiles and other weak solutions

P Biler, C Imbert, G Karch - Archive for Rational Mechanics and Analysis, 2015 - Springer
A degenerate nonlinear nonlocal evolution equation is considered; it can be understood as
a porous medium equation whose pressure law is nonlinear and nonlocal. We show the …

[PDF][PDF] Nonlinear diffusion of dislocation density and self-similar solutions

P Biler, G Karch, R Monneau - arXiv preprint arXiv:0812.4979, 2008 - arxiv.org
arXiv:0812.4979v1 [math.AP] 29 Dec 2008 Page 1 arXiv:0812.4979v1 [math.AP] 29 Dec 2008
NONLINEAR DIFFUSION OF DISLOCATION DENSITY AND SELF-SIMILAR SOLUTIONS …

[PDF][PDF] Analysis of local fractional coupled Helmholtz and coupled Burgers' equations in fractal media

VP Dubey, J Singh, AM Alshehri, S Dubey, D Kumar - AIMS Math, 2022 - aimspress.com
Analysis of local fractional coupled Helmholtz and coupled Burgers’ equations in fractal media
Page 1 AIMS Mathematics, 7(5): 8080–8111. DOI: 10.3934/math.2022450 Received: 02 …

Mathematical frameworks for investigating fractional nonlinear coupled Korteweg-de Vries and Burger's equations

S Noor, W Albalawi, R Shah, MM Al-Sawalha… - Frontiers in …, 2024 - frontiersin.org
This article utilizes the Aboodh residual power series and Aboodh transform iteration
methods to address fractional nonlinear systems. Based on these techniques, a system is …

Barenblatt profiles for a nonlocal porous medium equation

P Biler, C Imbert, G Karch - Comptes Rendus Mathematique, 2011 - Elsevier
We study a generalization of the porous medium equation involving nonlocal terms. More
precisely, explicit self-similar solutions with compact support generalizing the Barenblatt …

Generalized heat diffusion equations with variable coefficients and their fractalization from the Black-Scholes equation

RA El-Nabulsi, AK Golmankhaneh - … in Theoretical Physics, 2021 - iopscience.iop.org
In this study, we prove that modified diffusion equations, including the generalized Burgers'
equation with variable coefficients, can be derived from the Black-Scholes equation with a …

Continuous dependence estimates for nonlinear fractional convection-diffusion equations

N Alibaud, S Cifani, ER Jakobsen - SIAM Journal on Mathematical Analysis, 2012 - SIAM
We develop a general framework for finding error estimates for convection-diffusion
equations with nonlocal, nonlinear, and possibly degenerate diffusion terms. The equations …

Non-uniqueness of weak solutions for the fractal Burgers equation

N Alibaud, B Andreianov - Annales de l'IHP Analyse non linéaire, 2010 - numdam.org
The notion of Kruzhkov entropy solution was extended by the first author in 2007 to
conservation laws with a fractional Laplacian diffusion term; this notion led to well …

Finite difference methods for fractional Laplacians

Y Huang, A Oberman - arXiv preprint arXiv:1611.00164, 2016 - arxiv.org
The fractional Laplacian $(-\Delta)^{\alpha/2} $ is the prototypical non-local elliptic operator.
While analytical theory has been advanced and understood for some time, there remain …