AMPLITUDE EQUATIONS FOR TRAVELING-WAVE CONVECTION

被引:77
|
作者
KNOBLOCH, E
DELUCA, J
机构
[1] Dept. of Phys., California Univ., Berkeley, CA
关键词
D O I
10.1088/0951-7715/3/4/001
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
New asymptotically exact amplitude equations are derived for a dissipative system near a Hopf bifurcation. Unlike the usual coupled complex Ginzburg-Landau equations these are valid for O(1) group velocities.
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页码:975 / 980
页数:6
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