Operator–valued Fourier multiplier theorems and maximal -regularity L Weis Mathematische Annalen 319 (4), 735-758, 2001 | 872 | 2001 |

Maximal L p-regularity for Parabolic Equations, Fourier Multiplier Theorems and-functional Calculus PC Kunstmann, L Weis Functional analytic methods for evolution equations, 65-311, 2004 | 725 | 2004 |

Analysis in Banach spaces T Hytönen, J Van Neerven, M Veraar, L Weis Springer, 2016 | 716 | 2016 |

On the asymptotic behaviour of a semigroup of linear operators JMAM van Neerven, B Straub, L Weis Indagationes Mathematicae 6 (4), 453-476, 1995 | 580 | 1995 |

The calculus and sums of closed operators NJ Kalton, L Weis Mathematische Annalen 321 (2), 319-345, 2001 | 392 | 2001 |

Stochastic integration in UMD Banach spaces JMAM van Neerven, MC Veraar, L Weis | 260 | 2007 |

Analysis in Banach Spaces: Volume II: Probabilistic Methods and Operator Theory T Hytönen, J Van Neerven, M Veraar, L Weis Springer, 2018 | 247 | 2018 |

A new approach to maximal Lp-regularity L Weis Evolution equations and their applications in physical and life sciences …, 2019 | 187 | 2019 |

Stochastic evolution equations in UMD Banach spaces JMAM van Neerven, MC Veraar, L Weis Journal of Functional Analysis 255 (4), 940-993, 2008 | 183 | 2008 |

Stochastic integration of functions with values in a Banach space J Van Neerven, L Weis Studia Math 166 (2), 131-170, 2005 | 181 | 2005 |

Stochastic maximal *L*^{p}-regularityJ Van Neerven, M Veraar, L Weis | 169* | 2012 |

Operator–valued Fourier multiplier theorems on Besov spaces M Girardi, L Weis Mathematische Nachrichten 251 (1), 34-51, 2003 | 160 | 2003 |

Itō's formula in UMD Banach spaces and regularity of solutions of the Zakai equation Z Brzeźniak, JMAM van Neerven, MC Veraar, L Weis Journal of Differential Equations 245 (1), 30-58, 2008 | 115 | 2008 |

The stability of positive semigroups on 𝐿_ {𝑝} spaces L Weis Proceedings of the American Mathematical Society 123 (10), 3089-3094, 1995 | 108 | 1995 |

Perturbation and Interpolation Theorems for the *H* ^{∞}-Calculus with Applications to Differential OperatorsN Kalton, P Kunstmann, L Weis Mathematische Annalen 336, 747-801, 2006 | 106 | 2006 |

A generalization of the Vidav-Jorgens perturbation theorem for semigroups and its application to transport theory LW Weis Journal of mathematical analysis and applications 129 (1), 6-23, 1988 | 100 | 1988 |

Operator-valued Fourier multiplier theorems on Lp (X) and geometry of Banach spaces M Girardi, L Weis Journal of Functional Analysis 204 (2), 320-354, 2003 | 98 | 2003 |

On perturbations of Fredholm operators in 𝐿_ {𝑝}(𝜇)-spaces L Weis Proceedings of the American Mathematical Society 67 (2), 287-292, 1977 | 88 | 1977 |

The -Functional Calculus and Square Function Estimates N Kalton, L Weis arXiv preprint arXiv:1411.0472, 2014 | 87 | 2014 |

Perturbation theorems for maximal -regularity PC Kunstmann, L Weis Annali della Scuola Normale Superiore di Pisa-Classe di Scienze 30 (2), 415-435, 2001 | 87 | 2001 |