AMPLITUDE EQUATIONS FOR TRAVELING-WAVE CONVECTION

被引：78

作者：

KNOBLOCH, E

DELUCA, J

机构：

[1] Dept. of Phys., California Univ., Berkeley, CA

来源：

NONLINEARITY | 1990年 / 3卷 / 04期

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.

引用

页码：975 / 980

页数：6

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