

Private Homepage | http://wwwmath.uni-muenster.de/u/tim.delaat |
Research Interests | Mathematics |
Project membership Mathematics Münster | B: Spaces and Operators B3: Operator algebras & mathematical physics |
Current Talks | • Origami expanders. Workshop Geometric Structures in Group Theory, Mathematisches Forschungsinstitut Oberwolfach, Germany • Gelfand pairs, spherical functions and exotic group C*-algebras. Symmetry in Newcastle (online), University of Newcastle, Australia • Gelfand pairs, spherical functions and exotic group C*-algebras. Séminaire d'Algèbres d'Opérateurs (online), Institut de Mathématiques de Jussieu - Paris Rive Gauche, France • Gelfand pairs, spherical functions and exotic group C*-algebras. Workshop C*-Algebras and Geometry of Semigroups and Groups (online), University of Oslo, Norway • Exotic group C*-algebras from Lp-integrability properties of unitary representations (lecture series) . Workshop on Operator Algebras and their Applications (online), Institute for Research in Fundamental Sciences (IPM), Tehran, Iran • Gelfand pairs, spherical functions and (exotic) group C*-algebras. Functional Analysis Seminar (online), University of California San Diego, United States • Group C*-algebras of locally compact groups acting on trees. Workshop Geometric Structures in Group Theory, Mathematisches Forschungsinstitut Oberwolfach, Deutschland • Group C*-algebras of locally compact groups acting on trees. Geometry and Analysis on Groups Seminar, Universität Wien, Österreich • Exotic group C*-algebras of simple Lie groups with real rank one. Memorial Conference for Dick Kadison, Carlsberg Academy, Copenhagen, Dänemark |
Current Publications | • de Laat T., Zadeh, S. Weak*-continuity of invariant means on spaces of matrix coefficients. Journal of Mathematical Analysis and Applications Vol. 506 (2), 2022 online • de Laat T., de la Salle M. Banach space actions and L2-spectral gap. Analysis & PDE Vol. 14 (1), 2021 online • de Laat T., Siebenand T. Exotic group C*-algebras of simple Lie groups with real rank one. Annales de l'Institut Fourier Vol. 71 (5), 2021 online • de Laat, T. Group C*-algebras of locally compact groups acting on trees. Oberwolfach Reports, 2020 online • de Laat T., Vigolo F. Superexpanders from group actions on compact manifolds. Geometriae Dedicata Vol. 200, 2019 online • Arano Y., de Laat T., Wahl J. Howe-Moore type theorems for quantum groups and rigid C*-tensor categories. Compositio Mathematica Vol. 154 (2), 2018 online • Arano Y., de Laat T., Wahl J. The Fourier algebra of a rigid C*-tensor category. Publications of the Research Institute for Mathematical Sciences Vol. 54, 2018 online • de Laat T., de la Salle M. Approximation properties for noncommutative Lp-spaces of high rank lattices and nonembeddability of expanders. Journal für die reine und angewandte Mathematik Vol. 737, 2018 online • Khukhro, A., de Laat, T., de la Salle, M. Mini-Workshop: Superexpanders and Their Coarse Geometry, Abstracts from the mini-workshop held April 15 - 21, 2018. Oberwolfach Reports, 2018 online | tim.delaat@uni-muenster.de |
Phone | +49 251 83-32768 |
Room | 415 |
Secretary | Elke Enning Frau Elke Enning Telefon +49 251 83-33088 Fax +49 251 83-32708 Zimmer 402 |
Address | Prof. Dr. Tim de Laat Mathematisches Institut Fachbereich Mathematik und Informatik der Universität Münster Einsteinstrasse 62 48149 Münster Deutschland |
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