Solving coefficient inverse problems for nonlinear singularly perturbed equations of the reaction-diffusion-advection type with data on the position of a reaction front

DV Lukyanenko, AA Borzunov… - … in nonlinear science and …, 2021 - Elsevier
An approach to solving coefficient inverse problems for nonlinear reaction-diffusion-
advection equations is proposed. As an example, we consider an inverse problem of …

Asymptotic analysis of solving an inverse boundary value problem for a nonlinear singularly perturbed time-periodic reaction-diffusion-advection equation

DV Lukyanenko, MA Shishlenin… - Journal of Inverse and Ill …, 2019 - degruyter.com
In this paper, a new asymptotic-numerical approach to solving an inverse boundary value
problem for a nonlinear singularly perturbed parabolic equation with time-periodic …

Fuzzy-Model-Based Pinning Synchronization for Coupled Neural Networks Subject to Reaction–Diffusion

J Wang, X Wang, N **e, J **a… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article investigates the synchronization problem for fuzzy coupled neural networks
subject to reaction–diffusion. An available control method, namely, the adaptive pinning …

Synchronization of stochastic Lévy noise systems on a multi-weights network and its applications of Chua's circuits

H Zhou, Y Zhang, W Li - … Transactions on Circuits and Systems I …, 2019 - ieeexplore.ieee.org
In previous work, generally, stochastic delayed coupled systems were considered on a
network with a single weight. However, stochastic delayed coupled systems on a network …

Stable determination of coefficients in semilinear parabolic system with dynamic boundary conditions

SE Chorfi, L Maniar - Inverse Problems, 2022 - iopscience.iop.org
In this work, we study the stable determination of four space-dependent coefficients
appearing in a coupled semilinear parabolic system with variable diffusion matrices subject …

Convergence of a Robin boundary approximation for a Cahn–Hilliard system with dynamic boundary conditions

P Knopf, KF Lam - Nonlinearity, 2020 - iopscience.iop.org
We prove the existence of unique weak solutions to an extension of a Cahn–Hilliard model
proposed recently by C Liu and H Wu (2019 Arch. Ration. Mech. Anal. 233 167–247), in …

Reaction-diffusion-advection systems with discontinuous diffusion and mass control

WE Fitzgibbon, JJ Morgan, BQ Tang, HM Yin - SIAM Journal on Mathematical …, 2021 - SIAM
In this paper, we study unique, globally defined uniformly bounded weak solutions for a
class of semilinear reaction-diffusion-advection systems. The coefficients of the differential …

[HTML][HTML] Inverse problem of recovering the initial condition for a nonlinear equation of the reaction–diffusion–advection type by data given on the position of a reaction …

D Lukyanenko, T Yeleskina, I Prigorniy, T Isaev… - Mathematics, 2021 - mdpi.com
In this paper, approaches to the numerical recovering of the initial condition in the inverse
problem for a nonlinear singularly perturbed reaction–diffusion–advection equation are …

Some features of solving an inverse backward problem for a generalized Burgers' equation

DV Lukyanenko, IV Prigorniy… - Journal of Inverse and Ill …, 2020 - degruyter.com
In this paper, we consider an inverse backward problem for a nonlinear singularly perturbed
parabolic equation of the Burgers' type. We demonstrate how a method of asymptotic …