Dieter Sirch

Finite Element Error Analysis for PDE-constrained Optimal Control Problems: The Control Constrained Case Under Reduced Regularity

Dieter Sirch, 2010 .

A Priori Mesh Grading for an Elliptic Problem with Dirac Right-Hand Side

Thomas Apel, Boris Vexler, Olaf Benedix, 2011, SIAM J. Numer. Anal..

Optimal control of the Stokes equations: conforming and non-conforming finite element methods under reduced regularity

Serge Nicaise, Dieter Sirch, S. Nicaise, 2011, Comput. Optim. Appl..

L2-error estimates for Dirichlet and Neumann problems on anisotropic finite element meshes

Thomas Apel, Dieter Sirch, T. Apel, 2011 .

Applications of Mathematics

T. Apel, Dieter Sirch, 2011 .