Event Overview
Discover the wide selection of events taking place at MPI MiS. From conferences, colloquia, workshops, and seasonal schools to regular events such as seminars, talks, and reading groups, we host all kinds of events for you to enjoy. Join us to expand your knowledge and network with leading researchers.
Selected Events
colloquium
11.06.25
Felix Klein Colloquium Felix Klein Colloquium
Universität Leipzig
Felix-Klein-Hörsaal
conference
29.09.25
30.09.25
DMV Topic Days Felix Klein DMV Topic Days Felix Klein
Multiple Locations
/
Events in 2023
-
15:00
Convergence problems for singular stochastic dynamics
- Younes Zine (University of Edinburgh)
-
16:30
Analytic view on extremal combinatorics
- Daniel Kráľ (Masaryk University)
-
09:00
The dynamics of a gravity-driven Stokes free boundary
- Elena Salguero (Instituto de Ciencias Matemáticas)
-
15:15
A dimension-incremental approximation method for bounded orthonormal product bases
- Lutz Kämmerer (Leipzig/Chemnitz)
-
10:00
Perturbative renormalization of the semi-infinite massive scalar field theory
- Majdouline Borji (Ecole Polytechnique, Palaiseau)
-
18:00
Regularity for almost minimizers in variational problems
- Zhuolin Li (University of Oxford)
-
11:00
A graph limit approach to the eigenvectors of non-symmetric random sign matrices
- Ágnes Backhaus (ELTE Eötvös Loránd University and Alfréd Rényi Institute of Mathematics, Budapest, Hungary)
-
The first-order theory of finite groups
- John Wilson (University of Leipzig)
-
15:15
Localized Quantitative Blow-up Rates for the Navier-Stokes Equations
- Tobias Barker (University of Bath, United Kingdom)
-
Learning threshold neurons via the "edge of stability”
- Felipe Suárez-Colmenares (MIT)
-
Relational Data in Phylogenetics
- Peter Stadler
-
16:30
Suspending the pigeonhole principle: amenability and the Rokhlin lemma
- David Kerr (Uni Münster, Germany)
-
11:00
Anisotropic Preiss density theorem and an advertisement for GMT
- Max Goering (MPI MiS, Leipzig)
-
Identities and mixed identities for finite groups
- Andreas Thom (TU Dresden)
-
15:00
Turbulence in general relativity
- Georgios Moschidis (École polytechnique fédérale de Lausanne)
-
Kernel Ordinary Differential Equations
- Xiaowu Dai (UCLA)
-
15:00
On the Cauchy problem in Effective Field Theories of gravity
- Aaron Kovacs (SISSA, Trieste)
-
14:00
Lyapunov exponents and synchronisation by noise for systems of SPDEs
- Pavlos Tsatsoulis (Universität Bielefeld)
-
Approximation of the multicover bifiltration
- Abhishek Rathod (Purdue University)
-
15:00
Urban scaling laws arise from within-city inequalities
- Marc Keuschnigg (Universität Leipzig, Institut für Soziologie)
-
15:00
Regularity of stable solutions to elliptic equations
- Iñigo Urtiaga Erneta (Universitat Politècnica de Catalunya)
-
11:00
Partial Hölder Regularity for a Class of Cross-Diffusion Systems with Entropy Structure
- Claudia Raithel (Universität Wien)
-
Betti numbers of real semi-stable degenerations via real logarithmic geometry
- Matilde Manzaroli (University of Tübingen)
-
15:15
Mathematical foundations of contact interactions in continuum physics
- Akram Sharif (Technische Universität Dresden, Germany)
-
The Probabilistic Stability and Low-Rank Bias of SGD
- Liu Ziyin (University of Tokyo)
-
11:00
BPHZ Renormalisation in Regularity Structures via Spectral Gap
- Rhys Steele (Imperial College London)
-
16:45
An action functional for nonlinear dislocation dynamics
- Amit Acharya (Carnegie Mellon University)
-
The Tits Alternative for groups acting properly on 2-dimensional CAT(0) complexes
- Damian Osajda (University of Copenhagen)
-
15:15
Geometric rigidity estimates in variable domains and applications in dimension reduction
- Konstantinos Zemas (University of Münster)
-
On continuous time models of gradient descent and instability in deep learning
- Mihaela Rosca (DeepMind)
-
Quasirandom combinatorial structures
- Daniel Kráľ (Masaryk University, Czech Republic)
-
15:15
Industrial Mathematics, Hypocoercivity and SPDEs
- Martin Grothaus (TU Kaiserslautern)
-
Some closure properties of D-algebraic functions
- Bertrand Teguia Tabuguia (MPI MiS, Leipzig)
-
On the duality between differentially homogeneous polynomials and the differential ideal
- Rida Ait El Manssour (MPI MiS, Leipzig)
-
Hilbert functions of non-saturated ideals of points
- Leo Kayser (MPI MiS, Leipzig)
-
Matroids and canonical curves
- Angel David Rios Ortiz (MPI MiS, Leipzig)
-
15:00
A biology-inspired recurrent oscillator network for computations in high-dimensional state space
- Felix Effenberger (Stealth Silicon Valley Startup, San Francisco, USA)
-
Gaussian-Bernoulli RBMs Without Tears
- Renjie Liao (University of British Columbia)
-
14:00
Dynamical algebraic combinatorics: Actions, orbits, and averages
- Tom Roby (University of Connecticut)
-
The even Vandermonde map
- Sebastian Debus (University of Magdeburg)
-
15:15
On elliptic equations with a singular drift from Morrey spaces
- Timofey Shilkin (V.A. Steklov Mathematical Institute, St.-Petersburg, and Saarland University)
-
14:30
NLP: Style, semantics and creativity
- Ivan P. Yamshchikov (MPI MiS, Leipzig)
-
Functional dimension of ReLU Networks
- Julia Elisenda Grigsby (Boston College)
-
14:00
A combinatorial model for Macdonald polynomials via hopping particles
- Olya Mandelshtam (University of Waterloo)
-
How Neural Network Structure Shapes Dynamics: In Theory & In Vivo
- Nicole Sanderson (Pennsylvania State University, USA)
-
Reciprocal connections in brain networks
- Daniela Egas Santander (École Polytechnique Fédérale de Lausanne, Switzerland)
-
The Geometry of Hilbert Schemes
- Angel David Rios Ortiz
-
Rational Ehrhart Theory
- Sophie Rehberg (FU Berlin)
-
15:15
The intimate connection between well-posedness theory and a posteriori error estimates for numerical methods on the example of hyperbolic systems
- Jan Giesselmann (Technical University of Darmstadt)
-
Global guarantees for policy gradient methods.
- Jalaj Bhandari (Columbia University)
-
14:00
Majorization-minimization and distance-to-set penalties for constrained statistical learning
- Jason Xu (Duke University)
-
What is a Gibbs manifold?
- Dmitrii Pavlov
-
What is a Khovanskii basis?
- Barbara Betti
-
Using Hamilton Jacobi PDEs in Optimization
- Samy Wu Fung (Colorado School of Mines)
-
19:00
Games, Gamer*innen & Mathematik
- Érika Roldán (MPI MiS, Leipzig)
-
15:15
Scaling laws and pattern formation in hellimagnets
- Barbara Zwicknagl (HU Berlin)
-
16:45
Onset of vorticity and interaction between vortex lines in the 3D Ginzburg-Landau model of superconductivity
- Carlos Román (Pontifical Catholic University of Chile)
-
A genus 2 curve with an order 4 automorphism
- Samantha Fairchild
-
Hessian map of hypersurfaces
- Javier Sendra
-
Toric Fiber Products
- Eliana Duarte
-
15:15
Quantization of Measures via Interacting Particle-based Optimization
- Dejan Slepčev (Carnegie Mellon University)
-
15:15
Global-in-time dynamics for Muskat and two-phase Stokes gravity waves
- Francisco Gancedo (University of Seville)
-
On the representation and learning of triangular transport maps
- Ricardo S. Baptista (Caltech)
-
Classification of short-range entangled quantum states and pumping processes
- Wojciech de Roeck (KU Leuven)
-
11:00
An
- Camille Labourie (Universtität Erlangen-Nürnberg)
-
Rational partition models under iterative proportional scaling
- Jane Coons (St John's College Oxford)
-
Surfacehedra
- Giulio Salvatori (Max Planck Institute for Physics, München)
-
Optimal shrinkage of singular values under noise with separable covariance & its application to fetal ECG analysis
- Pei-Chun Su (Duke University)
-
15:00
Probabilistic aspects of shadowing
- Sergey Tikhomirov (Universität Duisburg-Essen, Germany)
-
Introduction to Hilbert Schemes
- Maximilian Wiesmann
-
Construction of the Hilbert Schemes
- Emeryck Marie (TU Chemnitz)
-
16:30
Some results on noise-induced resonance phenomena in neuronal dynamics, mathematical difficulties, and machine learning applications.
- Marius Yamakou (Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany)
-
Connectedness
- Alexander Elzenaar
-
Shuffling-based stochastic optimization methods: bridging the theory-practice gap
- Chulhee Yun (KAIST)
-
11:00
Waves in heterogeneous media
- Antoine Gloria (Sorbonne Université and Université Libre de Bruxelles)
-
Examples and pathologies
- Javier Sendra-Arranz
-
Multigraded Hilbert scheme
- Barbara Betti
- Stefano Mereta
-
Lecture Advertisement Session
- Lecturers of the Summer Term (MPI MiS, Leipzig)
-
Convergence of score-based generative modeling
- Dohyun Kwon (University of Wisconsin-Madison)
-
Hilbert scheme of points on surfaces
- Henry Robert Dakin
-
11:00
The Allen-Cahn equation with random critical initial datum
- Simon Gabriel (University of Warwick)
-
Applications of Hilbert Schemes
- Pierpaola Santarsiero
- Laura Casabella
-
16:00
Characterizing models in regularity structures
- Markus Tempelmayr (MPI MiS, Leipzig)
-
10:00
Diagrammatic methods for stochastic estimates in regularity structures
- Ajay Chandra (Imperial College London)
-
11:00
Conservative SPDEs as fluctuating mean field limits of stochastic gradient descent
- Vitalii Konarovskyi (Universität Bielefeld)
-
The Mondrian art puzzle
- Dimitri Leemans (Université Libre de Bruxelles)
-
15:15
On the Gromov-Wasserstein problem, existence of Monge maps and Unbalanced Gromov-Wasserstein
- François-Xavier Vialard (Université Gustave Eiffel)
-
10:00
Diagrammatic methods for stochastic estimates in regularity structures
- Ajay Chandra (Imperial College London)
-
Roe-like C*-algebras for actions on meausure spaces
- Federico Vigolo (University of Göttingen)
-
Algebra and Statistics Primer
- Karel Devriendt
- Javier Sendra
-
Exploring Infinite-Width Limit of Deep Neural Networks
- Jaehoon Lee (Google Brain)
-
10:00
Diagrammatic methods for stochastic estimates in regularity structures
- Ajay Chandra (Imperial College London)
-
Exponential Families a.k.a Toric Varieties
- Leo Kayser
- Alexander Kreiss (University of Leipzig)
-
Implicit Bias of Linear Equivariant Steerable Networks
- Wei Zhu (University of Massachusetts Amherst)
-
16:00
On the size of integer programs
- Matthias Schymura (University of Rostock)
-
11:00
Stability of the vortex in line-energy models
- Elio Marconi (Università di Padova)
-
Recovering a covering of schemes from Galois orbits of power series
- Paul Helminck (University of Durham)
-
Semistable reduction of plane quartics
- Ole Ossen (University o f Ulm)
-
15:15
On Lebesgue points of entropy solutions to the 2D eikonal equation
- Xavier Lamy (Université Paul Sabatier, Toulouse)
-
10:00
Diagrammatic methods for stochastic estimates in regularity structures
- Ajay Chandra (Imperial College London)
-
Mirror symmetry and tropical geometry
- Emeryck Marie (TU Chemnitz)
-
The affine building of PGL_r and linear tropicalizations
- Alejandro Vargas (Université de Nantes)
-
Tropical Plane Curves
- Bernd Sturmfels
-
Invariants of hyperelliptic curves over local fields
- Adam Morgan (University of Glasgow)
-
Amalgamating groups via linear programming
- Claudia Yun
-
Maximum Likelihood Geometry
- Maximilian Wiesmann
- Dmitrii Pavlov
-
15:15
Stability and instability of extremal black holes
- Dejan Gajic (ITP, University Leipzig)
-
Generative Decision Making Under Uncertainty
- Aditya Grover (UCLA)
-
Tropical geometry and Berkovich analytification
- Stefano Mereta (MPI MiS, Leipzig + University of Ulm)
-
Tropical approach to Chern-Weil theory for singular metrics
- Ana Maria Botero (University of Bielefeld)
-
15:15
Progress in gravitational self-force theory: recent advances in modelling asymmetric binaries
- Adam Pound (University of Southampton)
-
11:00
On some energies penalizing oblique oscillations
- Michael Goldman (University of Paris 7)
-
The chemical master equation and its application to genomics
- Lior Pachter (CalTech)
-
15:15
Out-of-equilibrium phenomena, stochastic PDEs and Gaussian limits
- Fabio Toninelli (Technical University of Vienna)
-
16:45
Weak coupling scaling of critical SPDEs
- Giuseppe Cannizzaro (University of Warwick and Imperial College London)
-
10:00
Diagrammatic methods for stochastic estimates in regularity structures
- Ajay Chandra (Imperial College London)
-
15:15
Interface minimization of planar networks of branched interfaces
- Sebastian Hensel (University of Bonn)
-
Actions of higher rank groups on uniformly convex Banach spaces
- Tim de Laat (University of Münster)
-
Double descent: insights from the random feature model
- Stéphane d'Ascoli (ENS and FAIR Paris)
-
15:15
Non-unique ergodicity for stochastic 3D Navier--Stokes and Euler equations
- Martina Hofmanova (Universität Bielefeld)
-
Triangulations of Cosmological Polytopes
- Liam Solus (KTH Stockholm)
-
Tropical symplectic Grassmannian
- George Balla (RWTH Aachen)
-
Discrete Graphical Models
- Tabea Krause
- Lisa Seccia
-
Auto-encoders on chain complexes using algebraic discrete Morse theory
- Kelly Maggs (École Polytechnique Fédérale de Lausanne)
-
15:00
Analytic relationship of relative synchronizability to network structure and motifs
- Joe Lizier (The University of Sidney, School of Computer Science + MPI MiS, Leipzig)
-
15:15
On large deviations of SLEs, real rational functions, and zeta-regularized determinants of Laplacians
- Eveliina Peltola (Hausdorff Center for Mathematics, Bonn)
-
16:45
On Newton's no gravity in the cavity theorem and global solutions of the obstacle problem
- Simon Eberle (Basque Center for Applied Mathematics, Bilbao)
-
17:00
Landau-Ginzburg models for Homogeneous spaces
- Charles Wang (Harvard University)
-
Biochemical reaction networks
- Bernd Sturmfels
-
The Hessian correspondence of hypersurfaces of degree 3 and 4
- Javier Sendra
-
15:15
The Burkholder function and quasiconformal mappings
- André Guerra (ETH Zurich)
-
Relative flatness and generalization
- Henning Petzka (RWTH Aachen University)
-
15:15
The Teukolsky equation on Kerr black hole spacetimes
- Rita Teixeira da Costa (Princeton, U.S.A., and Cambridge University, U.K.)
-
Revisiting Pruning as Initialization through the Lens of Ramanujan Graph
- Duc N.M Hoang (University of Texas, Austin)
-
The symmetric geometric rank of symmetric tensors
- Pierpaola Santarsiero
-
14:00
Linear Instability of Extreme Reissner--Nordström
- Marios Apetroaie (University of Toronto)
-
16:00
New directions & open problems in stochastic analysis
- Massimiliano Gubinelli (University of Oxford)
-
Self-avoiding walks on hyperbolic graphs
- Christoforos Panagiotis (Université de Genève)
-
A Simplistic Model of Neural Scaling Laws: Multiperiodic Santa Fe Processes
- Łukasz Dębowski (IPI PAN)
-
60 minutes of local cohomology
- Leonie Kayser
-
15:15
Effective Field Theories
- Claude Warnick (University of Cambridge)
-
Dually Lorentzian Polynomials
- Hendrik Süß (Friedrich-Schiller-Universität Jena)
-
Amenable subrelations of treed equivalence relations and the Paddle-ball lemma
- Robin Tucker-Drob (University of Florida)
-
Least Squares Denoising: Non-IID Data, Transfer Learning and Under-parameterized Double Descent
- Rishi Sonthalia (UCLA)
-
11:00
On the curse of dimension in multi-marginal optimal transport and its numerical methods
- Maximilian Penka (TU München)
-
The best ways to slice a polytope
- Marie Brandenburg
-
Tropical geometry, quantum affine algebras, and scattering amplitudes
- Jianrong Li (University of Vienna)
-
Quantum graphical models
- Maximilian Wiesmann
-
11:00
K3 surfaces, degenerations, and del Pezzo surfaces
- Christian Lehn (TU Chemnitz)
-
Optimization, Robustness and Privacy. A Story through the Lens of Concentration
- Simone Bombari (IST Austria)
-
Matroid depth parameters and Graver bases
- Kristyna Pekarkova (Masaryk University)
-
15:00
Sociophysics: What can we know? What must we do? What may we hope?
- Frank Schweitzer (ETH Zürich, Department of Management, Technology, and Economics, Switzerland)
-
Counting with p-adic integrals
- Christopher Voll (Universität Bielefeld)
-
16:30
Some mathematical aspects of climate modelling
- Peter Korn (Max Planck Institute for Meteorology, Hamburg)
-
15:00
(Quasi-)conformal methods in two-dimensional free boundary problems
- Luca Spolaor
-
On the Spectral Bias of Neural Networks in the Neural Tangent Kernel Regime
- Benjamin Bowman (UCLA and AWS)
-
15:15
Massive Scalar Fields on Black Hole Spacetimes
- Yakov Shlapentokh-Rothman (University of Toronto)
-
Anomalous Dissipation and the Strong Onsager Conjecture
- Matthew Novack (Purdue University, USA)
-
Anomalous Dissipation and the Strong Onsager Conjecture
- Matthew Novack (Purdue University, USA)
-
15:15
Strongly correlated quantum chemistry: numerical analysis and recent applications
- Fabian M. Faulstich (University of California, Berkeley)
-
16:45
Bifurcation theory for SPDEs: finite-time Lyapunov exponents and amplitude equations
- Alexandra Neamtu (University of Konstanz)
-
Excluding purely imaginary eigenvalues from reaction networks
- Nicola Vassena (Leipzig University)
-
Twisted Cohomology and Likelihood Ideals
- Saiei-Jaeyeong Matsubara-Heo
-
Anomalous Dissipation and the Strong Onsager Conjecture
- Matthew Novack (Purdue University, USA)
-
11:00
Phase transition of singular Gibbs measures for three-dimensional Schrödinger-wave system
- Kihoon Seong (MPI MiS, Leipzig)
-
CAT(0) in Nature
- Tadeusz Januszkiewicz (Wroclaw University)
-
Anomalous Dissipation and the Strong Onsager Conjecture
- Matthew Novack (Purdue University, USA)
-
14:00
Some open problems and recent progress on the Hilbert schemes of points on smooth threefolds
- Michele Graffeo (Politecnico di Milano)
-
Anomalous Dissipation and the Strong Onsager Conjecture
- Matthew Novack (Purdue University, USA)
-
Amplituhedron Geometry
- Jaroslav Trnka (UC Davis)
-
Grasstopes
- Lizzie Pratt (UC Berkeley)
-
Amplituhedra in the Grassmannian of Lines in 3-space
- Rainer Sinn (Universität Leipzig)
-
Spectral clustering, Laplacian Eigenmaps, neural network approximation and beyond
- Chenghui Li (University of Wisconsin-Madison)
-
Thinking Fast with Transformers: Algorithmic Reasoning via Shortcuts
- Bingbin Liu (Carnegie Mellon University)
-
15:15
Retiring the third law of black hole thermodynamics
- Christoph Kehle (ETH Zürich)
-
Convex hulls of monomial curves, and a sparse positivstellensatz
- Gennadiy Averkor (TU Cottbus)
-
On the Connection between Deep Neural Networks and Kernel Methods
- Ronen Basri (Weizmann Institute of Science)
-
16:30
Mathematical Analysis of Atmospheric Models with Moisture
- Edriss S. Titi (University of Cambridge, U.K.)
-
Sample Complexity Gain from Invariances: Kernel Regression, Wasserstein Distance, and Density Estimation
- Behrooz Tahmasebi (MIT)
-
15:15
On the mean field approximation of the Gibbs measure for weakly interacting diffusions
- Matías Delgadino (University of Texas at Austin)
-
An introduction to scattering for algebraists
- Sebastian Mizera (IAS Princeton)
-
Feynman integrals and differential forms on the moduli space of tropical curves
- Marko Berghoff (HU Berlin)
-
Theory for Diffusion Models
- Sitan Chen (Harvard University)
-
Foundations of Reliable and Lawful Machine Learning: Approaches Using Information Theory
- Sanghamitra Dutta (University of Maryland)
-
String Amplitudes and Moduli Spaces of Riemann Surfaces
- Sebastian Mizera (IAS Princeton)
-
A Unified Approach to Controlling Implicit Regularization via Mirror Descent
- Haoyuan Sun (MIT)
-
11:00
Inference from heterogeneous pairwise data
- Galen Reeves (Duke University)
-
Beyond Worst-case Sequential Prediction: Adversarial Robustness via Abstention
- Surbhi Goel (University of Pennsylvania)
-
11:00
L^2-stability for the 4-waves kinetic equation around the Rayleigh-Jeans equilibrium
- Angeliki Menegaki (Université Paris-Saclay)
-
11:00
Non-parametric estimation of the reaction term in semi-linear SPDEs with spatial ergodicity
- Sascha Gaudlitz (HU Berlin)
-
Decreasing the spectral radius by node/edge removals
- Jairo Andres Angel Cardenas (Universidad de los Andes)
-
Exploring Deep Neural Collapse via Extended and Penalized Unconstrained Features Models
- Tom Tirer (Bar-Ilan University)
-
Generic dimension and optimal start systems in reaction network theory
- Oskar Henriksson (University of Copenhagen)
-
Deep Learning Meets Sparse Regularization
- Rahul Parhi (EPFL)
-
New links between information and geometry
- Juan Pablo Vigneaux (Caltech)
-
Khovanskii Bases for Semimixed Systems of Polynomial Equations
- Viktoriia Borovik (University of Osnabrück)
-
Positive Geometry and Wonderful Polytopes
- Sarah Brauner (MPI MiS, Leipzig)
-
Classification versus regression in overparameterized regimes: Does the loss function matter?
- Vidya Muthukumar (Georgia Institute of Technology)
-
11:00
Effective equidistribution of large dimensional measures on the moduli space of translation surfaces
- Anthony Sanchez (University of California San Diego)
-
Stochastic Topology and the Curve Complex
- Noé Bárcenas Torres (Universidad Nacional Autónoma de México)
-
Klima der Extreme: Extremereignisse und Kipppunkte im Klimasystem – Über deren Entstehung und Vorhersagbarkeit
- Jürgen Kurths (Potsdam-Institut für Klimafolgenforschung)
-
On the projective dimension of weakly chordal graphic arrangements
- Leonie Muehlherr (Universität Bielefeld)
-
Identifiability of level-1 species networks from gene tree quartets
- Marina Garrote López (MPI MiS, Leipzig)
-
15:15
Quantum Wasserstein topologies and applications
- Thierry Paul (Ecole Polytechnique)
-
Solvers, Models, Learners: Statistical Inspiration for Scientific Computing
- Florian Schaefer (Georgia Tech)
-
11:00
Exploring Convergence and Symmetry of Discrete Period Matrices
- Felix Günther (TU Berlin)
-
13:30
Compactification of linear manifolds and applications
- Johannes Schwab (Goethe University Frankfurt)
-
11:00
Using connectivity gradients to study brain-wide correlates of states, traits, development and disorder.
- Samyogita Hardikar (Max Planck Institute for Human Cognitive and Brain Sciences)
-
Uniform density in matroids, matrices and graphs
- Karel Devriendt (MPI MiS, Leipzig)
-
Random Arithmetic Lattices as Sphere Packings
- Nihar Gargava (École Polytechnique Fédérale de Lausanne)
-
11:00
Lipschitz regularity for solutions of a general class of elliptic equations
- Greta Marino (Universität Augsburg)
-
Quotients in Discrete Convex Analysis
- Georg Loho (University of Twente)
-
Biparameter persistence for filtering functions and the matching distance
- Francesca Tombari (MPI MiS, Leipzig)
-
Training shallow ReLU networks on noisy data using hinge loss: when do we overfit and is it benign?
- Michael Murray (UCLA)
-
MPI MiS Lectures during the winter term 2023/2024
- Lecturers of the winter term
-
11:30
The transcendental divide: from Riemann Surfaces to Algebraic Curves
- Samantha Fairchild (MPI MiS, Leipzig)
-
12:00
A topological model for (partial) equivariance in deep learning
- Francesca Tombari (MPI MiS, Leipzig)
-
13:30
Generalization of Thurston's asymmetric metric
- Jiajun Shi (MPI MiS, Leipzig)
-
15:00
Higher-order Ising interactions: From genetic hypergraphs to persistent quantum entanglement.
- Abel Jansma (MPI MiS, Leipzig)
-
Characteristic polynomials of tensors
- Fulvio Gesmundo (University of Saarland)
-
Singular matroid realization spaces
- Dante Luber (TU Berlin)
-
15:15
Large Data Solutions to 1-D Hyperbolic Systems, Ill-Posedness, and Convex Integration
- Sam G. Krupa (MPI MiS, Leipzig)
-
Bridging the gap between deep learning theory and practice
- Micah Goldblum (NYU)
-
Singularities of the 2nd secant varieties to Grassmannians
- Vincenzo Galgano (Università di Trento)
-
10:25
Anosov representations of cubulated hyperbolic groups
- Teddy Weisman (MPI MiS, Leipzig)
-
10:50
Regularity of invariant distributions and rigidity of partially hyperbolic diffeomorphisms
- Martin Mion-Mouton (MPI MiS, Leipzig)
-
11:15
Limits of asymptotically Fuchsian surfaces in a closed hyperbolic 3-manifold
- Fernando Al Assal (MPI MiS, Leipzig)
-
15:15
Non-admissibility of spiral-like strategies in Bressan's Fire conjecture
- Martina Zizza (MPI MiS, Leipzig)
-
Phase transitions in learning machines
- Daniel Murfet (University of Melbourne)
-
11:00
On regular subgroups of SL_3(R)
- Konstantinos Tsouvalas (MPI MiS, Leipzig)
-
11:30
Cluster algebras and Anosov representations
- Zack Greenberg (MPI MiS, Leipzig)
-
12:00
Horocycles, lipschitz maps, and laminations
- James Farre (MPI MiS, Leipzig)
-
13:30
Hamiltonian flows on character varieties
- Fernando Camacho Cadena (MPI MiS, Leipzig)
-
14:00
Dirichlet-Selberg domains for Anosov subgroups
- Max Riestenberg (MPI MiS, Leipzig)
-
15:15
On the derivation of viscoelastic models for Brownian rod-like suspensions
- Richard Höfer (Universität Regensburg)
Attention: this event is cancelled -
15:15
Modeling variation and change in scientific English over 300+ years from a communicative perspective
- Stefania Degaetano-Ortlieb (Universität des Saarlands)
-
Wave Localization
- Svitlana Mayboroda (ETH Zurich)
-
Supermoduli
- Enno Keßler (MPI MiS, Leipzig)
-
Rational points on curves and the method of Chabauty and Coleman
- Stevan Gajović (Charles University in Prague)
-
15:15
Entropy solutions to macroscopic IPM
- Björn Gebhard (Universidad Autónoma de Madrid, Spain)
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Introduction to mathematical card tricks
- Colm Mulcahy (Spelman College)
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11:00
Stationary random subgroups and injectivity radius of hyperbolic manifolds
- Ilya Gekhtman (Technion)
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Biased introduction to hyperbolic 3-dimension manifolds
- Fernando Al Assal
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Likelihood Geometry of Reflexive Polytopes
- Carlos Amendola (TU Berlin)
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Sums of fourth powers of binary forms
- Julian Vill (OvGU Magdeburg)
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Theory and Algorithms for Deep Generative Networks in Inverse Problems
- Oscar Leong (Caltech)
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Limits of asymptotically Fuchsian surfaces in a closed hyperbolic 3-manifold
- Fernando Al Assal
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14:00
Tumbling Downhill along a Given Curve
- Jean-Pierre Eckmann (University of Geneva)
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15:15
Integrable Probability and Partial Differential Equations
- Alexey Bufetov (Leipzig University)
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Hitting the High-D(imensional) Notes: An ODE for SGD learning dynamics in high-dimensions
- Courtney Paquette (McGill University)
Attention: this event is cancelled -
Limits of asymptotically Fuchsian surfaces in a closed hyperbolic 3-manifold (part 2)
- Fernando Al Assal (MPI MiS, Leipzig)
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Real tropicalization and sums of squares
- Rainer Sinn (University of Leipzig)
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The separation capacity of random neural networks
- Sjoerd Dirksen (Utrecht University)
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What is positive geometry?
- Dmitrii Pavlov (MPI MiS, Leipzig)
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11:00
Non-Abelian Painleve equations and related monodromy surfaces
- Irina Bobrova (MPI MiS, Leipzig)
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11:25
Hecke transformation on the Higgs moduli space
- Enya Hsiao (MPI MiS, Leipzig)
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11:50
Graph Representation Learning Beyond Hyperbolic Geometry
- Diaaeldin Taha (MPI MiS, Leipzig)
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13:30
Big and small surfaces and Nielsen-Thurston classification problems
- Tommaso Cremaschi (University of Luxembourg)
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Affine and projective varieties
- Leonie Kayser (MPI MiS, Leipzig)
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Horospheres, Lipschitz maps, and laminations
- James Farre (MPI MiS, Leipzig)
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F-threshold of determinantal rings
- Barbara Betti (MPI MiS, Leipzig)
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09:00
Mathematics Lab Meeting at MPI MiS
- Anna Wienhard (MPI MiS, Leipzig)
- Diaaeldin Taha (MPI MiS, Leipzig)
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11:00
On the sparsity of h-Wasserstein barycenters
- Camilla Brizzi (TU München)
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15:15
A scattering theory construction of dynamical solitons
- István Kádár (University of Cambridge)
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11:00
Non-commutative cluster algebras of generalized surface type
- Merik Niemeyer (MPI MiS, Leipzig)
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11:25
Rigidity of lattice actions on boundaries
- Mitul Islam (MPI MiS, Leipzig)
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11:50
The Torelli group and reducible representations to PSL(2,R)
- Martin Bobb (MPI MiS, Leipzig)
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15:15
A
- Fabio Di Nocera (MPI MiS, Leipzig)
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Algebraic groups and invariant theory
- Barbara Betti (MPI MiS, Leipzig)
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What is a self-similar map?
- Engelbert Peter-Suchla (University of Göttingen)
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Matroid and delta-matroid tautological classes
- Alex Fink (Queen Mary University of London)
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The Stability of Positional Encoding for Graph Neural Networks and Graph Transformers
- Pan Li (Georgia Tech)
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Euler integrals and twisted cohomology
- Dmitrii Pavlov (MPI MiS, Leipzig)
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15:15
Constraining extended-body motion in general relativity
- Abraham Harte (Dublin City University)
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11:00
Minimal surfaces in symmetric spaces
- Nathaniel Sagman (University of Luxembourg)
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13:30
Approximating hyperbolic lattices by cubulations
- Eduardo Reyes (University of California, Berkeley)
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Moduli spaces of curves with marked points, u-coordinates, differential forms
- Anaëlle Pfister (MPI MiS, Leipzig)
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11:00
Rough paths based on multi-indices
- Pablo Linares (Imperial College London)
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Affine GIT
- Anaëlle Pfister (MPI MiS, Leipzig)
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Non linear residually finite hyperbolic groups
- Konstantinos Tsouvalas (MPI MiS, Leipzig)
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On a generalization of symmetric edge polytopes to regular matroids
- Alessio D'Ali (Politecnico di Milano)
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15:15
The Cauchy problem in the Navier-Stokes equations for a helical vortex filament
- Antonio Hidalgo Torné (University of Seville, Spain)
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Implicit biases of large learning rates in machine learning
- Molei Tao (Georgia Institute of Technology)
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11:00
Exponential mixing by random velocity fields
- Rishabh Gvalani (MPI MiS, Leipzig)
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15:15
Global stability of cosmological fluids with extreme tilt
- Grigorios Fournodavlos (University of Crete)
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Strange Random Topology of the Circle
- Uzu Lim (University of Oxford)
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Differential operators of higher order and their homotopy trivializations
- Pedro Tamaroff (Humboldt University)
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Introduction to cluster algebras
- Zachary Greenberg (MPI MiS, Leipzig)
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11:00
Dynamical approximations of postsingularly finite entire maps
- Bernhard Reinke (MPI MiS, Leipzig)
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11:25
Persistent homology for detecting the dynamics of topological defects
- Daniel Spitz (MPI MiS, Leipzig)
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13:30
Surface Subgroups of Cocompact Kleinian Groups
- Zhenghao Rao (Brown University)
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15:15
Steady vortex rings with surface tension
- Christian Seis (Universität Münster)
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16:45
Lipschitz transport maps via heat flow
- Max Fathi (Université de Paris, LJLL & LPSM)
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Polytopes in physics
- Joris Koefler (MPI MiS, Leipzig)
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11:00
Nonlinear potentials at the fractional scale: sharp regularity
- Cristiana De Filippis (University of Parma)
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16:00
Geometry and dynamics of group actions
- Anna Wienhard (MPI MiS, Leipzig)
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Discrete subgroups of full groups of measure-preserving equivalence relations
- Vadim Alekseev (TU Dresden)
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The Computational Complexity of Subalgebra Membership
- Leonie Kayser (MPI MiS, Leipzig)
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16:00
Non Selection Of Vanishing Viscosity Solutions To The Advection Equation And Anomalous Dissipation
- Massimo Sorella (École Polytechnique Fédérale de Lausanne, Switzerland)
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11:00
The nonlocal geometry of adversarial machine learning
- Leon Bungert (Universität Würzburg)
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11:00
Fock bundles and the Hitchin component
- Alexander Thomas (Ruprecht-Karls-Universität Heidelberg)
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11:00
Tiling billiards and interval exchange transformations with flips
- Magali Jay (Universite Aix-Marseille)
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Orbifold data as gaugeable non-invertible symmetries
- Nils Carqueville (University of Vienna)
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13:30
Properness criteria for affine actions of Anosov groups
- Ilia Smilga (University of Oxford)
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15:00
The Gromov-Hausdorff distance between spheres.
- Facundo Mémoli (The Ohio State University, USA)
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16:30
Non-assortative structures in complex networks
- Eduardo G. Altman (University of Sydney, Australia)
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15:15
Covariance-Modulated Optimal Transport Geometry
- Franca Hoffmann (California Institute of Technology, USA)
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Please use the entrances Kreuzstr. 7a (rooms A3 01, E2 10) and Kreuzstr. 7c (rooms G3 10, G2 01), both in the inner courtyard, and go to the 2nd or 3rd floor. To reach the Leibniz-Saal (E1 05), use the main entrance Inselstr. 22 and go to the 1st floor.
Please note: The doors will be opened 15 minutes before the start of an event and will be locked after it has begun!