Publication Date:
2014-12-21
Description:
Our aim in this paper is to study the interaction between surface and subsurface flows. The model considered is a system coupling Navier–Stokes and Darcy equations. We make use of a discontinuous Galerkin finite element method for the discretisation of this problem. Then we develop a posteriori error analysis for the resulting discrete problem. Numerical experimentations confirm our analytical results.
Print ISSN:
0008-0624
Electronic ISSN:
1126-5434
Topics:
Mathematics