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Well-posedness of the water-wave with viscosity problem
Journal of Differential Equations ( IF 2.4 ) Pub Date : 2021-03-01 , DOI: 10.1016/j.jde.2020.12.019
Rafael Granero-Belinchón , Stefano Scrobogna

In this paper we study the motion of a surface gravity wave with viscosity. In particular we prove two well-posedness results. On the one hand, we establish the local solvability in Sobolev spaces for arbitrary dissipation. On the other hand, we establish the global well-posedness in Wiener spaces for a sufficiently large viscosity. These results are the first rigorous proofs of well-posedness for the Dias, Dyachenko \& Zakharov system ({\em Physics Letters A} 2008) modelling gravity waves with viscosity.

中文翻译:

具有粘性问题的水波的适定性

在本文中,我们研究了具有粘性的表面重力波的运动。特别地,我们证明了两个适定性结果。一方面,我们在 Sobolev 空间中建立了任意耗散的局部可解性。另一方面,我们在维纳空间中建立了足够大的粘性的全局适定性。这些结果是 Dias, Dyachenko \& Zakharov 系统({\em Physics Letters A} 2008)对具有粘性的重力波建模的首次严格证明。
更新日期:2021-03-01
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