Journal of Jilin University Science Edition ›› 2019, Vol. 57 ›› Issue (2): 295-299.

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Lattice Boltzmann Simulations for Turing Pattern on Sphere

ZHANG Jianying1, YAN Guangwu2   

  1. 1. School of Mathematics and Statistics, Changchun University of Technology, Changchun 130012, China;2. College of Mathematics, Jilin University, Changchun 130012, China
  • Received:2018-04-25 Online:2019-03-26 Published:2019-03-26
  • Contact: YAN Guangwu E-mail:yangw_jlu@126.com

Abstract: Using a lattice Boltzmann model in spherical coordinate system, we solved the Giere-Meinhardt equation on spherical surface, and obtained the Turing patterns on spherical surface. Compared with the classical difference method, the model could be used to simulate the Turing pattern on the spherical surface.

Key words: lattice Boltzmann method, GiererMeinhardt equation, Turing pattern

CLC Number: 

  • O354