A Lattice Boltzmann Model for (2+1)-Dimensional Solitary and Periodic Waves of the Calogero-Bogoyavlenskii-Schiff Equation

被引：1
|
作者：
Wang, Huimin [1 ]
机构：
[1] Jilin Univ Finance & Econ, Coll Appl Math, Changchun 130117, Peoples R China
来源：
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS | 2021年 / 11卷 / 03期
关键词：
Lattice Boltzmann method; solitary wave; periodic wave; Calogero-Bogoyavlenskii-Schiff equation; numerical simulation; NUMERICAL-SIMULATION; SOLITONS; NONEQUILIBRIUM;
D O I：
10.4208/eajam.091120.120121
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A lattice Boltzmann model is constructed to simulate the solitary and periodic wave solutions of the Calogero-Bogoyavlenskii-Schiff equation. Numerical simulations of the corresponding solitary and periodic waves show the efficiency of the method and a good computational accuracy.
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页码：580 / 593
页数：14
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