Penalty-Free Discontinuous Galerkin Methods for Incompressible Navier-Stokes Equations
A first-order discontinuous Galerkin method is proposed for solving the steady-state incompressible Navier-Stokes equations. The stability of this penalty-free method is obtained by locally enriching the discrete space with a quadratic polynomial. A priori error estimates are derived. Numerical examples confirm the theoretical convergence.
Citable link to this pagehttps://hdl.handle.net/1911/102198
MetadataShow full item record
- CAAM Technical Reports