Exact steady periodic water waves with vorticity

被引:376
作者
Constantin, A
Strauss, W
机构
[1] Lund Univ, Dept Math, S-22100 Lund, Sweden
[2] Brown Univ, Dept Math, Lefschetz Ctr Dynam Syst, Providence, RI 02912 USA
关键词
D O I
10.1002/cpa.3046
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We consider the classical water wave problem described by the Euler equations with a free surface under the influence of gravity over a flat bottom. We construct two-dimensional inviscid periodic traveling waves with vorticity. They are symmetric waves whose profiles are monotone between each crest and trough. We use bifurcation and degree theory to construct a global connected set of such solutions. (C) 2004 Wiley Periodicals, Inc.
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页码:481 / 527
页数:47
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