A local radial basis function method for advection–diffusion–reaction equations on complexly shaped domains

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摘要

Time-dependent advection–diffusion–reaction and diffusion–reaction equations are used as models in biology, chemistry, physics, and engineering. As representative examples, we focus on a chemotaxis model and a Turing system from biology and apply a local radial basis function method to numerically approximate the solutions. The numerical method can efficiently approximate large scale problems in complexly shaped domains.

论文关键词:Numerical partial differential equations,Advection–diffusion–reaction equations,Diffusion–reaction equations,Chemotaxis,Turing equations,Radial basis functions

论文评审过程:Available online 7 April 2012.

论文官网地址:https://doi.org/10.1016/j.amc.2012.03.062