paper

Global Gevrey regularity and analyticity of a two-component shallow water system with Higher-order inertia operators

arXiv:1703.02856

Abstract

In this paper, we mainly consider the Gevrey regularity and analyticity of the solution to a generalized two-component shallow water wave system with higher-order inertia operators, namely, with . Firstly, we obtain the Gevrey regularity and analyticity for a short time. Secondly, we show the continuity of the data-to-solution map. Finally, we prove the global Gevrey regularity and analyticity in time.

22 pages, 0 figures