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arXiv 1406.1645math-phmath.MP
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常涡量水波的双分量方程模拟

Two-component equations modelling water waves with constant vorticity

Joachim Escher, David Henry, Boris Kolev, Tony Lyons

摘要:

本文导出了一个模拟二维常涡浅水波的两分量非线性方程组。然后,我们证明了适定性,这个方程使用的几何框架,使我们能够重铸这个方程作为一个测地线流的无限维流形。最后,我们提供了一个全球存在的标准。

英文摘要:

In this paper we derive a two-component system of nonlinear equations which model two-dimensional shallow water waves with constant vorticity. Then we prove well-posedness of this equation using a geometrical framework which allows us to recast this equation as a geodesic flow on an infinite dimensional manifold. Finally, we provide a criteria for global existence.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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