Search Results - subject:"Reaction–diffusion"

Mean square exponential stability of impulsive stochastic reaction-diffusion Cohen–Grossberg neural networks with delays

Li, Dingshi; He, Danhua; Xu, Daoyi - In: Mathematics and Computers in Simulation (MATCOM) 82 (2012) 8, pp. 1531-1543

stochastic reaction-diffusion Cohen–Grossberg neural networks with delays. By using the properties of M-cone and inequality … stochastic reaction-diffusion Cohen–Grossberg neural networks with delays. The sufficient conditions are easily checked in …

Persistent link: https://www.econbiz.de/10010751853

Linear least squares parameter estimation of nonlinear reaction diffusion equations

Mocenni, C.; Madeo, D.; Sparacino, E. - In: Mathematics and Computers in Simulation (MATCOM) 81 (2011) 10, pp. 2244-2257

reaction–diffusion equations. We assume to know the model equations with the exception of a set of constant parameters, such as …

Persistent link: https://www.econbiz.de/10010870603

Numerical solution for optimal control of the reaction-diffusion equations in cardiac electrophysiology

Nagaiah, Chamakuri; Kunisch, Karl; Plank, Gernot - In: Computational Optimization and Applications 49 (2011) 1, pp. 149-178

Persistent link: https://www.econbiz.de/10009149879

Dynamic Investment Strategies to Reaction–Diffusion Systems Based upon Stochastic Differential Utilities

Kashiwabara, Akira; Nakamura, Nobuhiro - In: Asia-Pacific Financial Markets 18 (2011) 2, pp. 131-150

Persistent link: https://www.econbiz.de/10009150530

Dynamical modeling of the demographic Prisoner's Dilemma

Dorofeenko, Viktor; Shorish, Jamsheed - 2002

in wealth, which form a system similar to the reaction-diffusion type. We determine conditions for stable zones of …

Persistent link: https://www.econbiz.de/10010292737

Dynamical Modeling of the Demographic Prisoner's Dilemma

Dorofeenko, Victor; Shorish, Jamsheed - Department of Economics and Finance Research and … - 2002

in wealth, which form a system similar to the reaction-diffusion type. We determine conditions for stable zones of …

Persistent link: https://www.econbiz.de/10005764248

Turing bifurcation in a reaction–diffusion system with density-dependent dispersal

Kumar, Niraj; Horsthemke, Werner - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 9, pp. 1812-1818

state to find the conditions for the Turing bifurcation and compare it with the standard Turing condition in a reaction–diffusion …

Persistent link: https://www.econbiz.de/10010873574

A finite volume scheme for cardiac propagation in media with isotropic conductivities

Bendahmane, Mostafa; Bürger, Raimund; Ruiz-Baier, Ricardo - In: Mathematics and Computers in Simulation (MATCOM) 80 (2010) 9, pp. 1821-1840

A finite volume method for solving the monodomain and bidomain models for the electrical activity of myocardial tissue is presented. These models consist of a parabolic PDE and a system of a parabolic and an elliptic PDE, respectively, for certain electric potentials, coupled to an ODE for the...

Persistent link: https://www.econbiz.de/10011051133

A class of solvable reaction–diffusion processes on a Cayley tree

Alimohammadi, M.; Olanj, N. - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 8, pp. 1549-1554

Considering the most general one-species reaction–diffusion processes on a Cayley tree, it has been shown that there …

Persistent link: https://www.econbiz.de/10011060563

Stochastic Skellam model

Kraenkel, R.A.; Silva, D.J. Pamplona da - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 1, pp. 60-66

We consider the dynamics of a biological population described by the Fisher–Kolmogorov–Petrovskii–Piskunov (FKPP) equation in the case where the spatial domain consists of alternating favorable and adverse patches whose sizes are distributed randomly. For the one-dimensional case we define...

Persistent link: https://www.econbiz.de/10010589294