May 2026
Disputation: Hanno von Bergen "Tangles of Graphs and Datasets"
Invitation to the university-public disputation in the context of the doctoral project of
Mr. Hanno von Bergen
Title of the thesis: „Tangles of Graphs and Datasets"
Colloquium on Mathematical Statistics and Stochastic Processes: Assistant Prof. Federico Cornalba
Guest Lecturer: Assistant Prof. Federico Cornalba, University of Bath, UK
Lecture: Reduced SPDE models for collective behaviour
Contact: Prof. Dr. Vitalii Konarovskyi, Stochastic Processes, University of Hamburg
Colloquium on Pure Mathematics: Prof. Dr. Yasha Eliashberg (Stanford University)
Colloquium on Pure Mathematics
Presenter: Prof. Dr. Yasha Eliashberg (Stanford University)
Presentation title: "Correspondences, tetrahedron equations, and quaternities"
Colloquium on Applied Mathematics: Prof Dr. Francois Vilar
Lothar-Collatz-Colloquium on Applied Mathematics
Presenter: Prof. Dr. Francois Vilar (Montpellier University ACSIOM team - Alexander Grothendieck Montpellier Institut)
Lecture title: Monolithic local subcell DG/FV convex property preserving scheme
Abstract: PDF
MINGZ GSP: Good Scientific Practice – May
The MIN Graduate Center recommends all doctoral researchers to participate in a seminar on Good Scientific Practice (Gute Wissenschaftliche Praxis). We will discuss important issues around a smooth and successful completion of your doctorate:
Introduction to the Bylaws of Good Scientific Practice
Misconduct in Research
Handling Data
Publication Process and Authorship
Responsibility of Supervisors and...
Colloquium on Applied Mathematics: Prof Dr. Giuseppe Maria Coclite
Lothar-Collatz-Colloquium on Applied Mathematics
Presenter: Prof. Dr. Giuseppe Maria Coclite (Polytechnic University of Bari, Department of Mechanics, Mathematics and Management)
Lecture title: Vanishing viscosity versus Rosenau approximation for scalar conservation laws: the fractional case
Abstract: PDF
Berlin-Hamburg-Hannover Seminar zur symplektischen Geometrie: Simon Vialaret (Bochum), Sobhan Seyfaddini (ETH Zürich)
This event takes place in German.
June 2026
Workshop on Categorification in Functional Analysis (01.06.-02.06.2026)
Speakers:
Patrick Antweiler (Hamburg), José Bonet (Valencia), Oliver Braunling (Dortmund), Benjamin Bruske (Oxford), Jack Kelly (Oxford), Marianne Lawson (Hamburg), Martino Lupini (Bologna), Daisie Rock (Leuven), Rhiannon Savage (London), Jochen Wengenroth (Trier)
Organizers: Julian Holstein and Sven-Ake Wegner
For more information, please visit our website: https://sawegner.github.io/WCFA26.htm...
15th Northern German Differential Geometry Day, June 2026
Talks:
11:30 – 12:30 Ricci-harmonic flow of G2-structures
Shubham Dwivedi (Hamburg)
14:30 – 15:30 Uniqueness of tangent planes and (non-)removable singularities at infinity for collapsed translators
Niels Martin Møller (Copenhagen)
16:15 – 17:15 The Liouville measure in non-positive curvature
...
Colloquium on Mathematical Statistics and Stochastic Processes: Márton Balázs
Guest Lecturer: Prof. Márton Balázs, Professor of Probability, School of Mathematics, University of Bristol
Lecture: Local convergence in t-PNG
Contact: Prof. Dr. Jack Hanson, Stochastic Geometry, University of Hamburg
Colloquium on Applied Mathematics: Prof Dr. Nicolas R. Gauger
Lothar-Collatz-Colloquium on Applied Mathematics
Presenter: Prof. Dr. Nicolas R. Gauger (Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau, LS für Wissenschaftliches Rechnen)
Lecture title: Grey-box data-driven turbulence modeling
Abstract: PDF
Colloquium on Applied Mathematics: Prof Dr. Michael Multerer
Lothar-Collatz-Colloquium on Applied Mathematics
Presenter: Prof. Dr. Michael Multerer (Università della Svizzera italiana, Lugano)
Lecture title: Samplets: Construction, Properies and Kernel Matrix Compression
Abstract: PDF
July 2026
Colloquium on Applied Mathematics: Prof Dr. Marlies Gerber
Lothar-Collatz-Colloquium on Applied Mathematics
Presenter: Prof. Dr. Marlies Gerber (University Indiana Bloomington)
Lecture title: Anti-Classification Results for Flow Up to Time Change
Abstract: PDF