Showing 41 - 60 results of 178 for search '"reaction–diffusion"', query time: 0.04s Refine Results
  1. 41

    Averaging Principles for Nonautonomous Two-Time-Scale Stochastic Reaction-Diffusion Equations with Jump by Yong Xu, Ruifang Wang

    Published 2020-01-01
    “…In this paper, we aim to develop the averaging principle for a slow-fast system of stochastic reaction-diffusion equations driven by Poisson random measures. …”
    Get full text
    Article
  2. 42
  3. 43

    A Hopf Bifurcation in a Three-Component Reaction-Diffusion System with a Chemoattraction by YoonMee Ham, Sang-Gu Lee, Quoc Phong Vu

    Published 2013-01-01
    “…We consider a three-component reaction-diffusion system with a chemoattraction. The purpose of this work is to analyze the chemotactic effects due to the gradient of the chemotactic sensitivity and the shape of the interface. …”
    Get full text
    Article
  4. 44

    L1(R)-Nonlinear Stability of Nonlocalized Modulated Periodic Reaction-Diffusion Waves by Soyeun Jung

    Published 2017-01-01
    “…Assuming spectral stability conditions of periodic reaction-diffusion waves u¯(x), we consider L1(R)-nonlinear stability of modulated periodic reaction-diffusion waves, that is, modulational stability, under localized small initial perturbations with nonlocalized initial modulations. …”
    Get full text
    Article
  5. 45
  6. 46
  7. 47

    Blow-Up Rate Estimates for a System of Reaction-Diffusion Equations with Gradient Terms by Maan A. Rasheed, Hassan Abd Salman Al-Dujaly, Talat Jassim Aldhlki

    Published 2019-01-01
    “…This paper is concerned with the blow-up properties of Cauchy and Dirichlet problems of a coupled system of Reaction-Diffusion equations with gradient terms. The main goal is to study the influence of the gradient terms on the blow-up profile. …”
    Get full text
    Article
  8. 48

    Necessary conditions for local and global existence to a reaction-diffusion system with fractional derivatives by Kamel Haouam, Mourad Sfaxi

    Published 2006-01-01
    “…We give some necessary conditions for local and global existence of a solution to reaction-diffusion system of type (FDS) with temporal and spacial fractional derivatives. …”
    Get full text
    Article
  9. 49

    Asymptotic Stability of Impulsive Reaction-Diffusion Cellular Neural Networks with Time-Varying Delays by Yutian Zhang

    Published 2012-01-01
    “…The provided stability criteria are applicable to Dirichlet boundary condition and showed to be dependent on all of the reaction-diffusion coefficients, the dimension of the space, the delay, and the boundary of the spatial variables. …”
    Get full text
    Article
  10. 50

    Adaptive Optimal 𝑚-Stage Runge-Kutta Methods for Solving Reaction-Diffusion-Chemotaxis Systems by Jui-Ling Yu

    Published 2011-01-01
    “…We present a class of numerical methods for the reaction-diffusion-chemotaxis system which is significant for biological and chemistry pattern formation problems. …”
    Get full text
    Article
  11. 51

    Stability Analysis of Stochastic Reaction-Diffusion Cohen-Grossberg Neural Networks with Time-Varying Delays by Chuangxia Huang, Xinsong Yang, Yigang He

    Published 2009-01-01
    “…This paper is concerned with pth moment exponential stability of stochastic reaction-diffusion Cohen-Grossberg neural networks with time-varying delays. …”
    Get full text
    Article
  12. 52

    Novel Investigation of Fractional-Order Cauchy-Reaction Diffusion Equation Involving Caputo-Fabrizio Operator by Meshari Alesemi, Naveed Iqbal, Mohammed S. Abdo

    Published 2022-01-01
    “…In this article, the new iterative transform technique and homotopy perturbation transform method are applied to calculate the fractional-order Cauchy-reaction diffusion equation solution. Yang transformation is mixed with the new iteration method and homotopy perturbation method in these methods. …”
    Get full text
    Article
  13. 53
  14. 54

    Spatiotemporal Dynamics of a Reaction Diffusive Predator-Prey Model: A Weak Nonlinear Analysis by N. B. Sharmila, C. Gunasundari, Mohammad Sajid

    Published 2023-01-01
    “…This study introduces and investigates a predator-prey model incorporating reaction-diffusion through a system of differential equations. …”
    Get full text
    Article
  15. 55

    Exponential Stability and Periodicity of Fuzzy Delayed Reaction-Diffusion Cellular Neural Networks with Impulsive Effect by Guowei Yang, Yonggui Kao, Changhong Wang

    Published 2013-01-01
    “…This paper considers dynamical behaviors of a class of fuzzy impulsive reaction-diffusion delayed cellular neural networks (FIRDDCNNs) with time-varying periodic self-inhibitions, interconnection weights, and inputs. …”
    Get full text
    Article
  16. 56

    Stability of Impulsive Cohen-Grossberg Neural Networks with Time-Varying Delays and Reaction-Diffusion Terms by Jinhua Huang, Jiqing Liu, Guopeng Zhou

    Published 2013-01-01
    “…This work concerns the stability of impulsive Cohen-Grossberg neural networks with time-varying delays and reaction-diffusion terms as well as Dirichlet boundary condition. …”
    Get full text
    Article
  17. 57

    Stability of Exact and Discrete Energy for Non-Fickian Reaction-Diffusion Equations with a Variable Delay by Dongfang Li, Chao Tong, Jinming Wen

    Published 2014-01-01
    “…This paper is concerned with the stability of non-Fickian reaction-diffusion equations with a variable delay. It is shown that the perturbation of the energy function of the continuous problems decays exponentially, which provides a more accurate and convenient way to express the rate of decay of energy. …”
    Get full text
    Article
  18. 58

    A Strongly A-Stable Time Integration Method for Solving the Nonlinear Reaction-Diffusion Equation by Wenyuan Liao

    Published 2015-01-01
    “…The semidiscrete ordinary differential equation (ODE) system resulting from compact higher-order finite difference spatial discretization of a nonlinear parabolic partial differential equation, for instance, the reaction-diffusion equation, is highly stiff. Therefore numerical time integration methods with stiff stability such as implicit Runge-Kutta methods and implicit multistep methods are required to solve the large-scale stiff ODE system. …”
    Get full text
    Article
  19. 59

    Hopf Bifurcations and Oscillatory Patterns of a Homogeneous Reaction-Diffusion Singular Predator-Prey Model by Zhenhua Bao, He Liu

    Published 2013-01-01
    “…A kind of homogeneous reaction-diffusion singular predator-prey model with no-flux boundary condition is considered. …”
    Get full text
    Article
  20. 60

    Pattern Formation in a Reaction-Diffusion Predator-Prey Model with Weak Allee Effect and Delay by Hua Liu, Yong Ye, Yumei Wei, Weiyuan Ma, Ming Ma, Kai Zhang

    Published 2019-01-01
    “…In this paper, we establish a reaction-diffusion predator-prey model with weak Allee effect and delay and analyze the conditions of Turing instability. …”
    Get full text
    Article