The distributed and unified numerics environment, version 2.4 M Blatt, A Burchardt, A Dedner, C Engwer, J Fahlke, B Flemisch, ... Archive of Numerical Software 4 (100), 13-29, 2016 | 141 | 2016 |

The Dune framework: Basic concepts and recent developments P Bastian, M Blatt, A Dedner, NA Dreier, C Engwer, R Fritze, C Gräser, ... Computers & Mathematics with Applications 81, 75-112, 2021 | 137 | 2021 |

Multigrid methods for obstacle problems C Gräser, R Kornhuber Journal of Computational Mathematics, 1-44, 2009 | 123 | 2009 |

Truncated nonsmooth Newton multigrid methods for convex minimization problems C Gräser, U Sack, O Sander Domain decomposition methods in science and engineering XVIII, 129-136, 2009 | 53 | 2009 |

Convex minimization and phase field models C Gräser | 39 | 2011 |

Hierarchical error estimates for the energy functional in obstacle problems Q Zou, A Veeser, R Kornhuber, C Gräser Numerische Mathematik 117 (4), 653-677, 2011 | 38 | 2011 |

Nonsmooth Newton methods for set-valued saddle point problems C Gräser, R Kornhuber SIAM journal on numerical analysis 47 (2), 1251-1273, 2009 | 37 | 2009 |

Time discretizations of anisotropic Allen–Cahn equations C Gräser, R Kornhuber, U Sack IMA Journal of Numerical Analysis 33 (4), 1226-1244, 2013 | 34 | 2013 |

On preconditioned Uzawa-type iterations for a saddle point problem with inequality constraints C Gräser, R Kornhuber Domain decomposition methods in science and engineering XVI, 91-102, 2007 | 33 | 2007 |

The dune-subgrid module and some applications C Gräser, O Sander Computing 86, 269-290, 2009 | 31 | 2009 |

A variational approach to particles in lipid membranes CM Elliott, C Gräser, G Hobbs, R Kornhuber, MW Wolf Archive for Rational Mechanics and Analysis 222, 1011-1075, 2016 | 26 | 2016 |

An adaptive Newton multigrid method for a model of marine ice sheets G Jouvet, C Gräser Journal of Computational Physics 252, 419-437, 2013 | 23 | 2013 |

Truncated nonsmooth Newton multigrid methods for block-separable minimization problems C Gräser, O Sander IMA Journal of Numerical Analysis 39 (1), 454-481, 2019 | 20 | 2019 |

DUNE Web page, 2011 P Bastian, M Blatt, A Dedner, C Engwer, J Fahlke, C Gräser, R Klöfkorn, ... | 17 | 2014 |

The interface for functions in the dune-functions module C Engwer, C Gräser, S Müthing, O Sander arXiv preprint arXiv:1512.06136, 2015 | 16 | 2015 |

A note on Poincar\'e-and Friedrichs-type inequalities C Gräser arXiv preprint arXiv:1512.02842, 2015 | 15 | 2015 |

Nonsmooth schur–newton methods for multicomponent cahn–hilliard systems C Gräser, R Kornhuber, U Sack IMA Journal of Numerical Analysis 35 (2), 652-679, 2015 | 14 | 2015 |

Polyhedral Gauß–Seidel converges C Gräser, O Sander Journal of Numerical Mathematics 22 (3), 221-254, 2014 | 11 | 2014 |

Truncated Nonsmooth Newton Multigrid for phase-field brittle-fracture problems, with analysis C Gräser, D Kienle, O Sander arXiv preprint arXiv:2007.12290, 2020 | 10 | 2020 |

Globalization of nonsmooth Newton methods for optimal control problems C Gräser Numerical Mathematics and Advanced Applications: Proceedings of ENUMATH 2007 …, 2008 | 9 | 2008 |