1 citations
2 papers
math.NA2013
Stabilized finite element methods for nonsymmetric, noncoercive and ill-posed problem. Part II: hyperbolic equations
Erik Burman
In this paper we consider stabilised finite element methods for hyperbolic transport equations without coercivity. Abstract conditions for the convergence of the methods are introd…
math.NA2013★ 1 cited
Stabilised finite element methods for non-symmetric, non-coercive and ill-posed problems. Part I: elliptic equations
Erik Burman
In this paper we propose a new method to stabilise non-symmetric indefinite problems. The idea is to solve a forward and an adjoint problem simultaneously using a suitable stabilis…