Numerical simulation of stochastic PDEs for excitable media
نویسندگان
چکیده
منابع مشابه
Numerical simulation of stochastic PDEs for excitable media
We discuss the numerical solution of a number of stochastic perturbations of the Barkley model of excitable media, widely used for the analysis of spiral waves. Two numerical methods are considered for solving this equation, one based on Barkley’s original formulation and one based on spectral methods. It is found to be beneficial to modify the nonlinearity for the reaction equations. An effici...
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ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 2005
ISSN: 0377-0427
DOI: 10.1016/j.cam.2004.06.020