Martin Petzoldt

Robust Error Estimators for Interface Problems Occuring in Transport Processes in Porous Media

Jürgen Fuhrmann, Martin Petzoldt, J. Fuhrmann, 2003 .

A Posteriori Error Estimators for Elliptic Equations with Discontinuous Coefficients

Martin Petzoldt, M. Petzoldt, 2002, Adv. Comput. Math..