Multipatch discontinuous Galerkin isogeometric analysis U Langer, A Mantzaflaris, SE Moore, I Toulopoulos Isogeometric Analysis and Applications 2014, 1-32, 2015 | 77 | 2015 |

Analysis of multipatch discontinuous Galerkin IgA approximations to elliptic boundary value problems U Langer, I Toulopoulos Computing and Visualization in Science 17, 217-233, 2015 | 50 | 2015 |

High-order discontinuous Galerkin discretizations for computational aeroacoustics in complex domains I Toulopoulos, JA Ekaterinaris AIAA journal 44 (3), 502-511, 2006 | 37 | 2006 |

Time-multipatch discontinuous Galerkin space-time isogeometric analysis of parabolic evolution problems C Hofer, U Langer, M Neumüller, I Toulopoulos University of Cape Coast, 2018 | 25 | 2018 |

Discontinuous Galerkin isogeometric analysis of elliptic diffusion problems on segmentations with gaps C Hofer, U Langer, I Toulopoulos SIAM Journal on Scientific Computing 38 (6), A3430-A3460, 2016 | 25 | 2016 |

A local discontinuous Galerkin approximation for systems with p-structure L Diening, D Kröner, M Růžička, I Toulopoulos IMA Journal of Numerical Analysis 34 (4), 1447-1488, 2014 | 25 | 2014 |

Discontinuous Galerkin isogeometric analysis of elliptic problems on segmentations with non-matching interfaces C Hofer, I Toulopoulos Computers & Mathematics with Applications 72 (7), 1811-1827, 2016 | 22 | 2016 |

Low-rank space-time decoupled isogeometric analysis for parabolic problems with varying coefficients A Mantzaflaris, F Scholz, I Toulopoulos Computational Methods in Applied Mathematics 19 (1), 123-136, 2019 | 19 | 2019 |

Numerical methods for power-law diffusion problems I Toulopoulos, T Wick SIAM Journal on Scientific Computing 39 (3), A681-A710, 2017 | 17 | 2017 |

Artificial boundary conditions for the numerical solution of the Euler equations by the discontinuous galerkin method I Toulopoulos, JA Ekaterinaris Journal of Computational Physics 230 (15), 5974-5995, 2011 | 16 | 2011 |

Mesh grading in isogeometric analysis U Langer, A Mantzaflaris, SE Moore, I Toulopoulos Computers & Mathematics with Applications 70 (7), 1685-1700, 2015 | 15 | 2015 |

Local discontinuous Galerkin numerical solutions of non-Newtonian incompressible flows modeled by p-Navier–Stokes equations D Kröner, M Růžička, I Toulopoulos Journal of Computational Physics 270, 182-202, 2014 | 14 | 2014 |

Multipatch space-time isogeometric analysis of parabolic diffusion problems U Langer, M Neumüller, I Toulopoulos Large-Scale Scientific Computing: 11th International Conference, LSSC 2017 …, 2018 | 10 | 2018 |

Numerical solutions of systems with (p, δ)‐structure using local discontinuous Galerkin finite element methods D Kröner, M Růžička, I Toulopoulos International Journal for Numerical Methods in Fluids 76 (11), 855-874, 2014 | 9 | 2014 |

Space-time finite element methods stabilized using bubble function spaces I Toulopoulos Applicable Analysis 99 (7), 1153-1170, 2020 | 8 | 2020 |

Discontinuous Galerkin isogeometric analysis on non-matching segmentation: error estimates and efficient solvers C Hofer, U Langer, I Toulopoulos arXiv preprint arXiv:1610.03634, 2016 | 8 | 2016 |

Implicit high-order time marching schemes for the linearized Euler equations G Arabatzis, P Vavilis, I Toulopoulos, JA Ekaterinaris AIAA journal 45 (8), 1819-1826, 2007 | 8 | 2007 |

Analysis of multipatch discontinuous Galerkin IgA approximations to elliptic boundary value problems. RICAM Reports 2014-08, Johann Radon Institute for Computational and … U Langer, I Toulopoulos | 7 | |

Convergence estimates of finite elements for a class of quasilinear elliptic problems S Nakov, I Toulopoulos Computers & Mathematics with Applications 104, 87-112, 2021 | 6 | 2021 |

Generalizations of SIP methods to systems with -structure T Malkmus, M Růžička, S Eckstein, I Toulopoulos IMA Journal of Numerical Analysis 38 (3), 1420-1451, 2018 | 6 | 2018 |