Results 1 to 10 of about 65 (63)

On a pure traction problem for the nonlinear elasticity system in Sobolev spaces with variable exponents [PDF]

open access: yes, 2022
The paper deals with a nonlinear elasticity system with nonconstant coefficients. The existence and uniqueness of the solution of Neumann’s problem is proved using Galerkin techniques and monotone operator theory, in Sobolev spaces with variable ...
MEROUANI, Boubakeur, ZOUBAI, Fayrouz
core   +1 more source

Incompressible limit for compressible viscoelastic flows with large velocity

open access: yesAdvances in Nonlinear Analysis, 2023
We are concerned with the incompressible limit of global-in-time strong solutions with arbitrary large initial velocity for the three-dimensional compressible viscoelastic equations.
Hu Xianpeng   +3 more
doaj   +1 more source

Study of a mixed problem for a nonlinear elasticity system by topological degree [PDF]

open access: yes, 2021
In this paper, we consider a mixed problem for a nonlinear elasticity system with laws of general behavior. The coefficients of elasticity depends on x meanwhile the density of the volumetric forces depends on the displacement. The main aim of this paper
MEROUANI, Boubakeur, ZOUBAI, Fayrouz
core   +1 more source

Modelling and analysis of fractal-fractional partial differential equations: Application to reaction-diffusion model

open access: yesAlexandria Engineering Journal, 2020
In this paper, an extension is paid to an idea of fractal and fractional derivatives which has been applied to a number of ordinary differential equations to model a system of partial differential equations.
Kolade M. Owolabi   +2 more
doaj   +1 more source

On the global well-posedness of discrete Boltzmann systems with chemical reaction [PDF]

open access: yes, 2005
Classificação AMS: 76P05, 35A05, 35L50We study an initial-boundary value problem in one-space dimension for the discrete Boltzmann equation extended to a diatomic gas undergoing both elastic multiple collisions and chemical reactions.
Soares, A. J., Oliveira, Filipe
core   +1 more source

Optimal Interpolation Constant for the Generalized Schrödinger-Newton System [PDF]

open access: yes, 2015
2010 Mathematics Subject Classification: 35A05, 35A15, 35Q51 ...
Georgiev, Vladimir, Venkov, George
core   +1 more source

Uniqueness and comparison principles for semilinear equations and inequalities in Carnot groups

open access: yesAdvances in Nonlinear Analysis, 2018
Variants of the Kato inequality are proved for distributional solutions of semilinear equations and inequalities on Carnot groups. Various applications to uniqueness, comparison of solutions and Liouville theorems are presented.
D’Ambrosio Lorenzo, Mitidieri Enzo
doaj   +1 more source

Initial-boundary value problem for the Broadwell model of a gas mixture with bimolecular reaction [PDF]

open access: yes, 1998
Classificação AMS: 76P05, 35A05, 35L50In this paper an initial-boundary value problem in one space dimension is studied for the Broadwell model extended to a gas mixture undergoing to bimolecular reactions.
Soares, A. J.
core   +2 more sources

Effect of Torso Non-Homogeneities in the quasi-static inverse problems arising in electrocardiology

open access: yesMoroccan Journal of Pure and Applied Analysis, 2019
In the present paper, an homogeneous and non-homogeneous inverse problem constrained by the stationary problem in electrocardiology representing the heart, lungs surfaces, and torso model is investigated.
Ainseba BedrEddine   +2 more
doaj   +1 more source

Incompressible limit for the compressible viscoelastic fluids in critical space

open access: yesAdvances in Nonlinear Analysis
In this article, we consider the incompressible limit of global-in-time strong solutions with arbitrary large initial velocity for the compressible viscoelastic fluids in the sense of critical Besov framework. We decouple our compressible system into two
Han Bin, Wu Dan
doaj   +1 more source

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