1. Institute of Mathematics, University of Augsburg, Germany and Institute of Material Systems Modeling, Helmholtz-Zentrum Hereon, Germany and Institute for Computational Mechanics, Technical University of Munich, München, Germany
2. Mathematical and Statistical Sciences, Clemson University, Clemson, South Carolina, USA
3. Department of Chemical Engineering, Polytechnique Montréal, Montreal, QC, Canada
4. Institute of Mathematics, University of Augsburg and Department of Information Technology, Uppsala University, Uppsala, Sweden