Multiplier algebras of complete Nevanlinna–Pick spaces: Dilations, boundary representations and hyperrigidity R Clouâtre, M Hartz Journal of Functional Analysis 274 (6), 1690-1738, 2018 | 28 | 2018 |

On the isomorphism problem for multiplier algebras of Nevanlinna-Pick spaces M Hartz arXiv preprint arXiv:1505.05108, 2015 | 23 | 2015 |

The Smirnov class for spaces with the complete Pick property A Aleman, M Hartz, JE McCarthy, S Richter Journal of the London Mathematical Society 96 (1), 228-242, 2017 | 20 | 2017 |

Topological isomorphisms for some universal operator algebras M Hartz Journal of Functional Analysis 263 (11), 3564-3587, 2012 | 20 | 2012 |

Interpolating sequences in spaces with the complete Pick property A Aleman, M Hartz, JE McCarthy, S Richter International Mathematics Research Notices 2019 (12), 3832-3854, 2019 | 19 | 2019 |

Multipliers of embedded discs KR Davidson, M Hartz, OM Shalit Complex Analysis and Operator Theory 9 (2), 287-321, 2015 | 18 | 2015 |

Boundary representations of operator spaces, and compact rectangular matrix convex sets AH Fuller, M Hartz, M Lupini arXiv preprint arXiv:1610.05828, 2016 | 16 | 2016 |

Factorizations induced by complete Nevanlinna–Pick factors A Aleman, M Hartz, JE McCarthy, S Richter Advances in Mathematics 335, 372-404, 2018 | 9 | 2018 |

A multiplier algebra functional calculus K Bickel, M Hartz, J McCarthy Transactions of the American Mathematical Society 370 (12), 8467-8482, 2018 | 9 | 2018 |

The classification problem for operator algebraic varieties and their multiplier algebras M Hartz, M Lupini Transactions of the American Mathematical Society 370 (3), 2161-2180, 2018 | 9 | 2018 |

Von Neumann's inequality for commuting weighted shifts M Hartz Indiana University Mathematics Journal, 1065-1079, 2017 | 8 | 2017 |

Weak products of complete Pick spaces A Aleman, M Hartz, JE McCarthy, S Richter arXiv preprint arXiv:1804.10693, 2018 | 6 | 2018 |

A Beurling–Lax–Halmos theorem for spaces with a complete Nevanlinna–Pick factor R Clouâtre, M Hartz, D Schillo Proceedings of the American Mathematical Society 148 (2), 731-740, 2020 | 4 | 2020 |

Radially weighted Besov spaces and the Pick property A Aleman, M Hartz, JE McCarthy, S Richter Analysis of Operators on Function Spaces, 29-61, 2019 | 4 | 2019 |

Erratum to: Multipliers of Embedded Discs KR Davidson, M Hartz, OM Shalit Complex Analysis and Operator Theory 9 (2), 323-327, 2015 | 4 | 2015 |

Dilation theory in finite dimensions and matrix convexity M Hartz, M Lupini arXiv preprint arXiv:1910.03549, 2019 | 3 | 2019 |

Universal operator algebras for commuting row contractions M Hartz Master's thesis, Universität des Saarlandes, 2012 | 3 | 2012 |

Extremale Fortsetzungen in Familien von Operatoren auf Hilberträumen M Hartz Bachelorarbeit, Universität des Saarlandes, 2010 | 3 | 2010 |

Multiplier tests and subhomogeneity of multiplier algebras A Aleman, M Hartz, JE McCarthy, S Richter arXiv preprint arXiv:2008.00981, 2020 | 2 | 2020 |

Every complete Pick space satisfies the column-row property M Hartz arXiv preprint arXiv:2005.09614, 2020 | 2 | 2020 |