Results 41 to 50 of about 644,555 (334)

Similarity solutions of Reaction-Diffusion equation with space- and time-dependent diffusion and reaction terms

, 2015
We consider solvability of the generalized reaction-diffusion equation with both space- and time-dependent diffusion and reaction terms by means of the similarity method.
Ho, C. -L., Lee, C. -C.
core   +1 more source

Nonlocal Reaction-Diffusion Equations in Population Dynamics [PDF]

Memoirs of the Scientific Sections of the Romanian Academy, 2019
This paper is dedicated to the memory of Narcisa Apreutesei Various problems in population dynamics are described by nonlocal reactiondiffusion equations, where the conventional logistic term for the reproduction rate is replaced by some integral ...
V. Volpert
doaj  

Novel Evaluation of Fuzzy Fractional Cauchy Reaction-Diffusion Equation

Journal of Function Spaces, 2022
The present research correlates with a fuzzy hybrid approach merged with a new iterative transform method known as the fuzzy new iterative transform method. With the help of Atangana-Baleanu under generalized Hukuhara differentiability, we show that this
Nehad Ali Shah, Essam R. El-Zahar, Hina M. Dutt, Mohammad Asif Arefin   +3 more
doaj   +1 more source

Splitting spectral element method for fractional reaction-diffusion equations

Journal of Algorithms & Computational Technology, 2020
In this paper, we propose a second-order operator splitting spectral element method for solving fractional reaction-diffusion equations. In order to achieve a fast second-order scheme in time, we decompose the original equation into linear and nonlinear ...
Qi Li, Fangying Song
doaj   +1 more source

A convergent reaction-diffusion master equation [PDF]

The Journal of Chemical Physics, 2013
The reaction-diffusion master equation (RDME) is a lattice stochastic reaction-diffusion model that has been used to study spatially distributed cellular processes. The RDME is often interpreted as an approximation to spatially continuous models in which molecules move by Brownian motion and react by one of several mechanisms when sufficiently close ...
openaire   +3 more sources

Asymptotic Behavior of Stochastic Reaction–Diffusion Equations

Mathematics
In this paper, we concentrate on the propagation dynamics of stochastic reaction–diffusion equations, including the existence of travelling wave solution and asymptotic wave speed. Based on the stochastic Feynman–Kac formula and comparison principle, the
Hao Wen, Yuanjing Wang, Guangyuan Liu, Dawei Liu   +3 more
doaj   +1 more source

New conditional symmetries and exact solutions of nonlinear reaction-diffusion-convection equations. II

, 2006
In the first part of this paper math-ph/0612078, a complete description of Q-conditional symmetries for two classes of reaction-diffusion-convection equations with power diffusivities is derived.
Ames W F, Arrigo D J, Bluman G W, Cherniha R, Cherniha R Pliukhin O, Cherniha R Serov M, Dixon J M, Fitzhugh R, Fushchych W I, Fushchych W I, Fushchych W I, Gandarias M L, Kamke E, Kolmogoroff A, Levi D, Murray J D, Murray J D, Nucci M C, Oleksii Pliukhin, Oliveira-Pinto F, Ovsiannikov L V, Polyanin A D, Pucci E, Roman Cherniha, Saccomandi G   +24 more
core   +3 more sources

Image Quantization Using Reaction-Diffusion Equations [PDF]

SIAM Journal on Applied Mathematics, 1997
Q1
Alvarez, Luis, Esclarín, Julio
openaire   +3 more sources

On a Nonlinear System of Reaction-Diffusion Equations

Nonlinear Analysis, 2006
The aim of this article is to study the existence of positive weak solution for a quasilinear reaction-diffusion system with Dirichlet boundary conditions,    − div |∇u1| p1−2∇u1 = λuα11 1 u α12 2 ...
G. A. Afrouzi, S. H. Rasouli
doaj   +1 more source

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

Molecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto, Nicolò Gualandi, Ylenia Cortolezzis, Raffaella Picco, Monica Colitti, Francesca D'Este, Mariachiara Gani, Wayne W. Hancock, Giovanni Terrosu, Cristina Degrassi, Francesca Agostini, Claudio Brancolini, Luigi E. Xodo, Eros Di Giorgio   +13 more
wiley   +1 more source