# American Institute of Mathematical Sciences

May  2010, 13(3): 593-608. doi: 10.3934/dcdsb.2010.13.593

## Cauchy problem for viscous shallow water equations with surface tension

 1 Institute of Mathematics, Academy of Mathematics & Systems Science, CAS, Beijing 100080

Received  September 2008 Revised  January 2010 Published  February 2010

We are concerned with the Cauchy problem for a viscous shallow water system with a third-order surface-tension term. The global existence and uniqueness of the solution in the space of Besov type is shown for the initial data close to a constant equilibrium state away from the vacuum by using the Friedrich's regularization and compactness arguments.
Citation: Chengchun Hao. Cauchy problem for viscous shallow water equations with surface tension. Discrete & Continuous Dynamical Systems - B, 2010, 13 (3) : 593-608. doi: 10.3934/dcdsb.2010.13.593
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