On the stability of collocation methods for the two-dimensional Burgers equation - the Fourier case

被引:0
|
作者
Marion, Martine [1 ]
机构
[1] Ecole Centrale de Lyon, Ecully, France
关键词
Mathematical techniques - Stability;
D O I
暂无
中图分类号
O24 [计算数学];
学科分类号
070102 ;
摘要
We investigate Fourier collocation approximations of the evolutionary two-dimensional Burgers equation. The numerical schemes are not required to be semi-conservative. We obtain stability estimates in the H1(Ω) norm that are uniform in time. Our results show that collocation techniques do not yield instability, at least if the resolution is fine enough.
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页码:405 / 417
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