Lectures 2022
06.01.2022, 16:00 Uhr, AG Analysis-Probability
- Jakob Fuchs (Universität Bonn)
- Strong Convergence of the Thresholding Scheme for the Mean Curvature Flow of Mean Convex Sets
07.01.2022, 15:00 Uhr, AG Analysis-Probability
- Lukas Hauger (Universität Stuttgart)
- Decay of Entropy and Information of multidimensional Kac models coupled to large systems
10.01.2022, 10:00 Uhr, AG Analysis-Probability
- Lucas Broux (Sorbonne Université)
- tba
10.01.2022, 14:00 Uhr, AG Analysis-Probability
- Mickaël Nahon (Université Savoie Mont Blanc)
- Free discontinuity and free boundary problems with Robin conditions
13.01.2022, 11:00 Uhr, Networks Seminar
- Celia Hacker (EPFL, Lausanne, Switzerland)
- Signal processing on cell complexes with discrete Morse theory
13.01.2022, 13:00 Uhr, Web Analysis, Quantum Fields & Probability
- Yoshiko Ogata (The University of Tokyo)
- An invariant of symmetry protected topological phases with on-site finite group symmetry for two-dimensional Fermion systems
13.01.2022, 15:00 Uhr, AG Analysis-Probability
- Anton Ullrich (Universität Bonn)
- Thresholding for generic mean curvature flow
13.01.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Yuan Cao (University of California, LA)
- Towards Understanding and Advancing the Generalization of Adam in Deep Learning
- see video
14.01.2022, 10:00 Uhr, AG Analysis-Probability
- Krzysztof Ciosmak (University of Oxford)
- Optimal transport, localisation and martingales
14.01.2022, 11:00 Uhr, Leipzig seminar on Algebra, Algebraic Geometry and Algebraic Topology
- Gaetan Borot (Humboldt University Berlin)
- Counting multicurves on combinatorial surfaces and integrals of volumes of polytopes
14.01.2022, 15:00 Uhr, AG Analysis-Probability
- Krutika Tawri (Indiana University Bloomington)
- On stochastic partial differential equations with a Ladyzenskaya- Smagorinsky type nonlinearity
- see Abstract
17.01.2022, 13:00 Uhr, AG Analysis-Probability
- Kihoon Seong (KAIST)
- Gibbs measures with log-correlated Gaussian fields and its invariance under Hamiltonian PDEs
19.01.2022, 10:00 Uhr, AG Analysis-Probability
- Bian Wu (IAS, Princeton)
- On the nonstationary Navier-stokes equations in space dimensions 3 and 4
- see Abstract
20.01.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Philipp Petersen (University of Vienna)
- Optimal learning in high-dimensional classification problems
- see video
25.01.2022, 15:15 Uhr, OS Analysis-Probability
- Tim Laux (Universität Bonn)
- A new varifold solution concept for mean curvature flow: Convergence of the Allen–Cahn equation and weak-strong uniqueness
27.01.2022, 14:00 Uhr, Lecture series
- Yvain Bruned (MPI MiS, Leipzig + University of Edinburgh)
- Decorated Trees for singular (stochastic) PDEs
27.01.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Daniel Russo (Columbia University)
- Adaptivity and Confounding in Multi-armed Bandit Experiments
- see video
31.01.2022, 13:30 Uhr, OS Analysis-Probability
- Sanjukta Krishnagopal (Gatsby Computational Neuroscience Unit)
- Community detection in trajectory networks and simplicial complexes for extracting patterns in complex data
01.02.2022, 15:15 Uhr, OS Analysis-Probability
- Yvain Bruned (MPI MiS, Leipzig + University of Edinburgh)
- Local renormalisation for singular SPDEs
03.02.2022, 14:00 Uhr, Lecture series
- Yvain Bruned (MPI MiS, Leipzig + University of Edinburgh)
- to be announced
04.02.2022, 15:00 Uhr, AG Analysis-Probability
- Stefan Schiffer (Universität Bonn)
- Truncations under differential constraints and (quasi)convex hulls
04.02.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Song Mei (University of California, Berkeley)
- The efficiency of kernel methods on structured datasets
- see video
07.02.2022, 14:00 Uhr, AG Analysis-Probability
- Benjamin Fehrman (University of Oxford)
- Stochastic homogenization with divergence-free drift
08.02.2022, 15:00 Uhr, Group Seminar
- Andrea Luppi (University of Cambridge, United Kingdom)
- A synergistic core for human brain evolution and cognition revealed by Integrated Information Decomposition
10.02.2022, 11:00 Uhr, Networks Seminar
- Francesco Tudisco (Gran Sasso Science Institute, L'Aquilla, Italy)
- Nonlinear spectral centrality and core-periphery detection in hypergraphs
10.02.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Simone Warzel (TU München)
- Recent progress in quantum spin glasses
10.02.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Hui Jin (University of California, Los Angeles)
- Learning curves for Gaussian process regression with power-law priors and targets
- see video
14.02.2022, 14:00 Uhr, AG Analysis-Probability
- Mickaël Nahon (Université Savoie Mont Blanc)
- Free boundary transmission problem with obstacle
15.02.2022, 15:00 Uhr, Group Seminar
- Sunhyuk Lim (MPI MiS, Leipzig)
- Classical MDS on metric-measure spaces
16.02.2022, 15:15 Uhr, OS Analysis-Probability
- Antoine Gloria (Sorbonne Université and Université Libre de Bruxelles)
- On Einstein’s effective viscosity formula
17.02.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Maksim Velikanov (Skolkovo Institute of Science and Technology)
- Spectral properties of wide neural networks and their implications to the convergence speed of different Gradient Descent algorithms
18.02.2022, 14:00 Uhr, AG Analysis-Probability
- Gael Diebou Yomgne (Universität Bonn)
- Nonlinear elliptic PDEs subject to irregular data
21.02.2022, 14:30 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Anna-Laura Sattelberger (MPI MiS, Leipzig)
- Linear Differential Operators in the Sciences
- see video
21.02.2022, 14:55 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Eliana Duarte (Centro de Matemática of the Universidade do Porto)
- Toric Varieties in Algebraic Statistics and Geometric Modeling
- see video
21.02.2022, 15:20 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Fulvio Gesmundo (MPI MiS, Leipzig)
- Geometric methods in the study of tensor networks
- see video
21.02.2022, 15:45 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Giles Gardam (University of Münster)
- The Kaplansky conjectures
- see video
21.02.2022, 16:20 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Marta Panizzut (TU Berlin)
- Computational methods in polyhedral and algebraic geometry
- see video
21.02.2022, 16:45 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Marvin Anas Hahn (Sorbonne Université)
- Degenerations in algebraic and applied geometry
- see video
21.02.2022, 17:10 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Simon Telen (MPI MiS, Leipzig)
- Numerical nonlinear algebra in particle physics
- see video
21.02.2022, 17:35 Uhr, Nonlinear Algebra Seminar Online (NASO)
- Yairon Cid Ruiz (Ghent University)
- Multidegrees at the crossroads of algebra, geometry and combinatorics
- see video
24.02.2022, 17:00 Uhr, AlToGeLiS
- Parvaneh Joharinad (MPI MiS, Leipzig)
- How can one determine the curvature of data and how does it help to derive the salient structural features of a data set?
- see video
24.02.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Danijar Hafner (Google Brain & University of Toronto)
- General Infomax Agents through World Models
- see video
- see slides
24.02.2022, 17:20 Uhr, AlToGeLiS
- Leo Torres (MPI MiS, Leipzig)
- Non-backtracking cycles and the length spectrum of graphs
- see video
24.02.2022, 17:45 Uhr, AlToGeLiS
- Marina Garrote López (MPI MiS, Leipzig)
- Semi-algebraic phylogenetic reconstruction
- see video
24.02.2022, 18:05 Uhr, AlToGeLiS
- Anna-Laura Sattelberger (MPI MiS, Leipzig)
- Algebraic Tools for Topological Data Analysis in a Multiparameter Setting
- see video
01.03.2022, 15:15 Uhr, OS Analysis-Probability
- Kurusch Ebrahimi-Fard (Norwegian University of Science and Technology, Trondheim)
- Algebraic structures for cumulants in non-commutative probability theory
02.03.2022, 11:00 Uhr, AG Analysis-Probability
- Lucas Broux (Sorbonne Université)
- tba
03.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Marco Mondelli (Institute of Science and Technology Austria)
- Gradient Descent for Deep Neural Networks: New Perspectives from Mean-field and NTK
- see video
- see slides
04.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Daniel McKenzie (UCLA)
- Implicit Neural Networks: What they are and how to use them.
- see video
08.03.2022, 15:15 Uhr, OS Analysis-Probability
- Reinhold Schneider
- Numerical solution of Hamilton Jacobi Bellmann (HJB) equations and Mean Field Games by Tree Based Tensor Networks (HT/TT)
09.03.2022, 09:30 Uhr, An update on OSCAR
- Michael Joswig (TU Berlin + MPI MiS, Leipzig)
- An update on OSCAR
09.03.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Mateusz Michalek (University of Konstanz)
- Enumerative problems in statistics, combinatorics and topology
09.03.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Lukas Gustafsson (KTH Stockholm)
- Connecting Discrete and Gaussian Maximum Likelihood Degrees
10.03.2022, 16:00 Uhr, Networks Seminar
- Guillaume St-Onge (Northeastern University, College of Sciences, USA)
- Influential groups in hypergraph contagions
10.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Gergely Neu (Universitat Pompeu Fabra, Barcelona)
- Generalization Bounds via Convex Analysis
- see video
11.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
15.03.2022, 15:15 Uhr, OS Analysis-Probability
- Stefan Czimek (Brown University)
- The characteristic gluing problem of general relativity
16.03.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Pierpaola Santarsiero (MPI MiS, Leipzig)
- Identifiability of small rank tensors
16.03.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Carlos Amendola (MPI MiS, Leipzig)
- An Invitation to Tropical Alexandrov Curvature
17.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Gabin Maxime Nguegnang (RWTH Aachen University)
- Convergence of gradient descent for learning deep linear neural networks
- see video
23.03.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Arthur Bik (MPI MiS, Leipzig)
- Curves with a rational MLE and chipfiring games
23.03.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Javier Sendra Arranz (MPI MiS, Leipzig)
- Nash Conditional Independence Curve
23.03.2022, 18:00 Uhr, Max Planck Lecture - Oceans out of balance?
- Ian Hatton (MPI MiS, Leipzig)
- Oceans out of balance? How industrialized fishing affects the secret mathematical laws of nature.
24.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Ohad Shamir (Weizmann Institute of Science)
- Implicit bias in machine learning
- see video
- see slides
24.03.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Alessandro Giuliani (Università degli Studi Roma Tre)
- Renormalization at all orders for lattice infrared QED4 with massless electron
30.03.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Elima Shehu (MPI MiS, Leipzig)
- Line Multiview varieties
30.03.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Yelena Mandelshtam (University of California, Berkeley)
- Curves, degenerations, and Hirota varieties
31.03.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Benjamin Eysenbach (Carnegie Mellon University & Google Brain)
- The Information Geometry of Unsupervised Reinforcement Learning
- see video
01.04.2022, 11:00 Uhr, AG Analysis-Probability
- Anna Skorobogatova (Princeton University)
- Interior regularity of area-minimizing currents with high codimension
05.04.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Fulvio Gesmundo (University of Saarland)
- Subrank of tensors and homomorphism duality
06.04.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Samantha Fairchild (University of Osnabrück + MPI MiS, Leipzig)
- Counting pairs of saddle connections
06.04.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Bertrand Teguia Tabuguia (MPI MiS, Leipzig)
- On extending "holonomicity"
07.04.2022, 11:00 Uhr, Networks Seminar
- Anahy Santiago Arguello (IZBI, Universität Leipzig)
- Connectivity and Whitney inequalities for directed hypergraphs
07.04.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Alexander Stottmeister (Leibniz Universität Hannover)
- On the scaling limit of the Ising anyon chain
07.04.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Chaoyue Liu (Ohio State University)
- Transition to Linearity of Wide Neural Networks
- see video
13.04.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Alexey Kalugin (MPI MiS, Leipzig)
- Interactions between complex, real, and tropical geometries: an example
13.04.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Angel David Rios Ortiz (MPI MiS, Leipzig)
- Linear series on K3 surfaces and beyond
14.04.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Christoph Lampert (Institute of Science and Technology, Austria)
- Robust and Fair Multisource Learning
- see video
20.04.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Gianira Nicoletta Alfarano (University of Zurich)
- q-Analogues of Matroids and Codes
20.04.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Tobias Boege (MPI MiS, Leipzig)
- Entropies and Ingleton’s inequality
21.04.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Berfin Şimşek (Ecole Polytechnique Fédérale de Lausanne (EPFL))
- The Geometry of the Loss Landscape in Overparameterized Neural Networks: Symmetry-Induced Saddles and Global Minima Manifold
- see video
- see slides
27.04.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Alexander Elzenaar (MPI MiS, Leipzig)
- The Riley slice: a concrete moduli space of hyperbolic manifolds
27.04.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Mima Stanojkovski (University of Aachen + MPI MiS, Leipzig)
- Vertices of balls: orders, codes, and tropical geometry
04.05.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Philipp Reichenbach (TU Berlin)
- A brief Introduction to Invariant Theory
04.05.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Thu Hien Nguyen (V.N. Karazin Kharkiv National University)
- On necessary and sufficient conditions for entire functions to belong to the Laguerre-Pólya class in terms of their Taylor coefficients
- see Abstract
05.05.2022, 15:00 Uhr, Vista seminar on reusability of research data across mathematics
05.05.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Noam Razin (Tel Aviv University)
- Generalization in Deep Learning Through the Lens of Implicit Rank Minimization
- see slides
09.05.2022, 14:00 Uhr, AG Analysis-Probability
- Tymofii Prokopenko (MPI MiS, Leipzig)
- Geometrical characteristics of the polygonal line associated with a trajectory of the Wiener process
11.05.2022, 10:00 Uhr, AG Analysis-Probability
- Björn Bringmann (IAS Princeton)
- Invariant Gibbs measures for the three-dimensional cubic nonlinear wave equation: Part I.
11.05.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Gennadiy Averkov (TU Cottbus)
- Plücker-type inequalities for mixed areas and intersection numbers of curve arrangements
11.05.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Anna-Laura Sattelberger (MPI MiS, Leipzig)
- Bayesian Integrals on Toric Varieties
11.05.2022, 17:00 Uhr, Celebration of Women in Math
- see abstract
- Women in science in Africa: a silent revolution
12.05.2022, 15:00 Uhr, Networks Seminar
- Tobias Böhle (TU Munich, Germany)
- Bifurcation Analysis of Twisted States on Nearest-Neighbor Networks
12.05.2022, 16:30 Uhr, Networks Seminar
- Jiaxi Nie (MPI MiS, Leipzig)
- Randomized greedy algorithm for independent sets in regular uniform hypergraphs with large girth
12.05.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
12.05.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Massimiliano Gubinelli (Universität Bonn)
- What is stochastic quantization?
13.05.2022, 11:00 Uhr, AG Analysis-Probability
- Simon Telen (MPI MiS, Leipzig)
- Toric Geometry of Entropic Regularization
13.05.2022, 13:00 Uhr, OS Analysis-Probability
- Francois-Xavier Viallard (Université Gustave Eiffel)
- tba
17.05.2022, 15:00 Uhr, AG Analysis-Probability
- Konstantin Kalinin (St. Petersburg State University)
- Geometry of isomonodromic deformations and other directions of my scientific activity
18.05.2022, 10:00 Uhr, AG Analysis-Probability
- Björn Bringmann (IAS Princeton)
- Invariant Gibbs measures for the three-dimensional cubic nonlinear wave equation: Part II.
18.05.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Sameera Vemulapalli (Princeton University)
- Counting Number Fields – Conjectures, Results, and Methods
18.05.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Katharina Jochemko (KTH Stockholm)
- Learning polytopes with fixed facet directions
19.05.2022, 09:15 Uhr, SAXAG seminar
- Hendrik Süß (Friedrich-Schiller-Universität Jena)
- The normalised volume of singularities
19.05.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Sayan Mukherjee (MPI MiS, Leipzig + Universität Leipzig)
- Inference in dynamical systems and the geometry of learning group actions
- see video
23.05.2022, 14:00 Uhr, Special Seminar
- Bernd Sturmfels (MPI MiS, Leipzig)
- Geometry of Dependency Equilibria
23.05.2022, 15:00 Uhr, Special Seminar
- Tobias Boege (MPI MiS, Leipzig)
- How to prove universality theorems
24.05.2022, 14:00 Uhr, Special Seminar
- Angélica Torres (KTH Stockholm)
- Robustness in chemical reaction networks with low-dimensional stoichiometric space
24.05.2022, 15:00 Uhr, Special Seminar
- Felix Rydell (KTH Stockholm)
- The multiview variety
25.05.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Fabian Lenzen (TU Munich)
- Efficient computation of 2-parameter persistent cohomology
25.05.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Marc Härkönen (MPI MiS, Leipzig)
- Dual representations of polynomial modules with applications to partial differential equations
26.05.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Melikasadat Emami (UCLA)
- Asymptotics of Learning in Generalized Linear Models and Recurrent Neural Networks
- see video
31.05.2022, 15:00 Uhr, Group Seminar
- Mark Kirstein (MPI MiS, Leipzig)
- Time is limited on the road to asymptopia – Asking the ergodicity question while validating ABMs
01.06.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Lorenzo Baldi (Inria Sophia Antipolis-Méditerranée)
- Flat Truncation in Polynomial Optimization: a Geometric and Algebraic Perspective
01.06.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Andrei Comăneci (TU Berlin)
- Tropical medians, transportation, and consensus trees
02.06.2022, 11:00 Uhr, Special Seminar
- Mima Stanojkovski (University of Aachen + MPI MiS, Leipzig)
- Bernd Sturmfels (MPI MiS, Leipzig)
- How to give a job talk
02.06.2022, 12:00 Uhr, SAXAG seminar
- Sameera Vemulapalli (Princeton University)
- Intersections of symmetric determinantal varieties and theta characteristics of canonical curves
02.06.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Tan Nguyen (UCLA)
- Principled Models for Machine Learning
- see video
03.06.2022, 15:00 Uhr, Special Seminar
- Marc Härkönen (MPI MiS, Leipzig)
- What is differential algebra?
07.06.2022, 14:00 Uhr, Numerical Algebra and Optimization Seminar
- Vyacheslav Kungurtsev (Czech Technical University Prague)
- Simultaneous Online Model Identification and Production Optimization Using Modifier Adaptation and Reinforcement Learning
09.06.2022, 09:15 Uhr, SAXAG seminar
- Daniel Bath (KU Leuven)
- Logarithmic Comparison Theorems for Hyperplane Arrangements, Twisted or Otherwise
09.06.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Claudia Fevola (MPI MiS, Leipzig)
- Vector Spaces of Generalized Euler Integrals
09.06.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Saiei-Jaeyeong Matsubara-Heo (Kobe University)
- Restrictions of Pfaffian system and hypergeometric system of contingency table
09.06.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Guang Cheng (UCLA)
- Nonparametric Perspective on Deep Learning
- see video
09.06.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Bjoern Bringmann (IAS Princeton)
- Invariant Gibbs measures for the three-dimensional cubic nonlinear wave equation
10.06.2022, 15:45 Uhr, AG Analysis-Probability
- Pascal Maurice Steinke (Universität Bonn)
- Convergence of Allen-Cahn equations to De Giorgi’s Multiphase Mean Curvature Flow
13.06.2022, 13:45 Uhr, GIT Reading Group
- Raluca Vlad (Harvard University)
- Yassine El Maazouz (University of California, Berkeley)
- GIT Reading Group
14.06.2022, 14:30 Uhr, GIT Reading Group
- Claudia Fevola (MPI MiS, Leipzig)
- Pierpaola Santarsiero (MPI MiS, Leipzig)
- GIT Reading Group
15.06.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Julia Lindberg (MPI MiS, Leipzig)
- Estimating Gaussian mixtures using sparse polynomial moment systems
15.06.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Libby Taylor (Stanford University)
- When are two (gerbey) genus 1 curves equivalent?
15.06.2022, 16:00 Uhr, GIT Reading Group
- Javier Sendra Arranz (MPI MiS, Leipzig)
- GIT Reading Group
16.06.2022, 15:00 Uhr, GIT Reading Group
- Angel David Rios Ortiz (MPI MiS, Leipzig)
- Clemens Nollau (MPI MiS, Leipzig)
- GIT Reading Group
16.06.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Jingfeng Wu (Johns Hopkins University)
- A Fine-Grained Characterization for the Implicit Bias of SGD in Least Square Problems
- see video
- see slides
17.06.2022, 10:00 Uhr, Mathematical Software Seminar
- Speakers see abstract
- Mathematical Software: How to get started
20.06.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Florian Frick (Carnegie Mellon University & FU Berlin)
- The Borsuk–Ulam theorem, its generalizations, and applications
20.06.2022, 15:30 Uhr, Seminar on Nonlinear Algebra
- Venkat Chandrasekaran (California Institute of Technology + MPI MiS, Leipzig)
- Bernd Sturmfels (MPI MiS, Leipzig)
- A conversation about algebraic geometry in optimization, statistics and data science
21.06.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Michael Joswig (TU Berlin + MPI MiS, Leipzig)
- Third Question About Mathematical Software and Data: How large is a Gröbner basis?
21.06.2022, 16:00 Uhr, Vortrag
- Jennifer Hinneburg (Mathematisches Forschungsinstitut Oberwolfach)
- What is Oberwolfach and how can you get there
22.06.2022, 14:00 Uhr, ICM 2022 preparatory lecture
- Julia Lindberg (MPI MiS, Leipzig)
- Linear and nonlinear matrix recovery
22.06.2022, 15:30 Uhr, ICM 2022 preparatory lecture
- Yassine El Maazouz (University of California, Berkeley)
- Probability theory for random groups arising in number theory
23.06.2022, 11:00 Uhr, SAXAG seminar
- Marco Rampazzo (University of Bologna)
- Derived categories and GLSM phase transitions
23.06.2022, 12:00 Uhr, SAXAG seminar
- Hendrik Süß (Friedrich-Schiller-Universität Jena)
- The normalised volume of toric singularities
23.06.2022, 14:30 Uhr, ICM 2022 preparatory lecture
- Sachi Hashimoto (MPI MiS, Leipzig)
- Local-global principles for rational points
23.06.2022, 16:00 Uhr, ICM 2022 preparatory lecture
- Samantha Fairchild (University of Osnabrück + MPI MiS, Leipzig)
- Lines on polygons, how hard can it be?
24.06.2022, 11:00 Uhr, AG Analysis-Probability
- Carlo Bellingeri (TU Berlin)
- Singular SPDEs and stochastic calculus: the KPZ equation
29.06.2022, 14:00 Uhr, ICM 2022 preparatory lecture
- Pierpaola Santarsiero (MPI MiS, Leipzig)
- The geometry of geometries: Matroid theory, old and new
29.06.2022, 15:30 Uhr, ICM 2022 preparatory lecture
- André Uschmajew (MPI MiS, Leipzig)
- Alternating minimization for operator scaling
30.06.2022, 09:00 Uhr, SAXAG seminar
- Leonid Monin (MPI MiS, Leipzig)
- Toric bundles
30.06.2022, 10:00 Uhr, SAXAG seminar
- Angel David Rios Ortiz (MPI MiS, Leipzig)
- Infinitesimal deformations of the tangent bundle of Hyperkahler manifolds
30.06.2022, 14:30 Uhr, ICM 2022 preparatory lecture
- Stefano Mereta (MPI MiS, Leipzig)
- Free resolutions, syzygies, regularity and Betti numbers
30.06.2022, 16:00 Uhr, ICM 2022 preparatory lecture
- Noemie Combe (MPI MiS, Leipzig)
- On algebraic geometry in mixed characteristic
07.07.2022, 10:00 Uhr, SAXAG seminar
- Mathieu Daylies (TU Chemnitz)
- Faithfully flat descent in Berkovich geometry
07.07.2022, 10:00 Uhr, Vortrag
- Daniel Roggenkamp (University of Mannheim)
- Mathematical Structures in Quantum Field Theories - Defects and Categories
07.07.2022, 11:15 Uhr, SAXAG seminar
- Peter Spacek (TU Chemnitz)
- Cominuscule homogeneous spaces, quantum cohomology, and mirror symmetry
07.07.2022, 13:15 Uhr, ICM 2022 Viewing Session
- Olivier Wittenberg
- Some aspects of rational points and rational curves
07.07.2022, 14:15 Uhr, ICM 2022 Viewing Session
07.07.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Sebastian Kassing (University of Bielefeld)
- Convergence of Stochastic Gradient Descent for analytic target functions
- see video
- see slides
08.07.2022, 11:00 Uhr, Colloquium of the Max Planck Institute
- Michael Struwe (ETH Zürich, Switzerland)
- Coping with ’bubbling’ and ’topological degeneration’ in the Calculus of Variations
- see video
08.07.2022, 15:15 Uhr, ICM 2022 Viewing Session
- Bernd Sturmfels
- Beyond Linear Algebra
08.07.2022, 16:30 Uhr, Jahrestagung der Stiftung Benedictus Gotthelf Teubner
10.07.2022, 14:15 Uhr, ICM 2022 Viewing Session
- Richard Schwartz
- Recent Progress in General Relativity
10.07.2022, 14:15 Uhr, ICM 2022 Viewing Session
- Federico Ardila
- The geometry of geometries: matroid theory, old and new
11.07.2022, 15:30 Uhr, ICM 2022 Viewing Session
- Bhargav Bhatt
- Algebraic geometry in mixed characteristic
11.07.2022, 16:30 Uhr, Seminar on Nonlinear Algebra
- Markus Pflaum (University of Colorado at Boulder)
- Algebraic Machine Learning
12.07.2022, 14:15 Uhr, ICM 2022 Viewing Session
12.07.2022, 15:15 Uhr, ICM 2022 Viewing Session
12.07.2022, 15:15 Uhr, OS Analysis-Probability
- Sergey Tikhomirov
- Depinning asymptotics in ergodic media
12.07.2022, 16:45 Uhr, OS Analysis-Probability
- Stefan Hollands (Universität Leipzig)
- Renormalization on Riemannian Manifolds
13.07.2022, 11:30 Uhr, ICM 2022 Viewing Session
14.07.2022, 09:15 Uhr, SAXAG seminar
- Avi Steiner (Purdue University)
- "Symmetrizing" logarithmic derivations with respect to matroid duality
14.07.2022, 15:30 Uhr, Seminar on Nonlinear Algebra
- Xianglong Ni (University of California at Berkeley)
- Linkage in codimension three
14.07.2022, 16:30 Uhr, Seminar on Nonlinear Algebra
- Benjamin Hollering (MPI MiS, Leipzig)
- Certifying Generic Identifiability with Matroids
14.07.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Rong Ge (Duke University)
- Towards Understanding Training Dynamics for Mildly Overparametrized Models
- see video
14.07.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Kasia Rejzner (University of York)
- Symmetries in (perturbative) algebraic quantum field theory
15.07.2022, 09:00 Uhr, AG Analysis-Probability
- Annika Bach (Università degli Studi di Roma "La Sapienza")
- Gradient damage models for periodically heterogeneous media
15.07.2022, 10:30 Uhr, Mathematical Software Seminar
- see abstract
- MathRepo: Data for and from your Research
19.07.2022, 15:00 Uhr, OS Analysis-Probability
- Maximilian Engel (FU Berlin)
- Lyapunov exponents in random dynamical systems and how to find and use them for bifurcation problems
20.07.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Sara Veneziale (Imperial College London)
- Machine learning in algebraic geometry: some examples
20.07.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Alheydis Geiger (MPI MiS, Leipzig)
- Towards tropically counting binodal surfaces
21.07.2022, 14:00 Uhr, AG Analysis-Probability
- Annika Bach (Sapienza Università di Roma)
- tba
21.07.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Mark Schmidt (University of British Columbia)
- Optimization Algorithms for Training Over-Parameterized Models
- see video
- see slides
26.07.2022, 15:00 Uhr, Group Seminar
- Michael Lachmann (Santa Fe Institute, USA)
- Life, the Universe and Everything.
27.07.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Claudia Yun (MPI MiS, Leipzig)
- Homology representations of compactified configurations on graphs
27.07.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Lizzie Pratt (University of California at Berkeley)
- The Geometry of Elliptic Pairs
28.07.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Arash A. Amini (UCLA)
- Target alignment in truncated kernel ridge regression
- see video
02.08.2022, 15:15 Uhr, OS Analysis-Probability
- Scott A. Smith (Chinese Academy of Sciences)
- The master loop equation for lattice YM via the Langevin dynamic
03.08.2022, 10:00 Uhr, Mathematical Software Seminar
- Speakers see abstract
- Reproducibility in Non-Linear Algebra
03.08.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Kevin Shu (Georgia Institute of Technology)
- Nonnegative Quadrics on Stanley Reisner Varieties
03.08.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Stefano Mereta (MPI MiS, Leipzig)
- A general framework for tropical differential equations
04.08.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Wei Hu (University of California, Berkeley)
- More Than a Toy: Random Matrix Models Predict How Real-World Neural Representations Generalize
- see video
- see slides
10.08.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Charles Wang (Harvard University)
- Newton-Okounkov bodies and Plucker coordinates
10.08.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Yassine El Maazouz (University of California, Berkeley)
- Sampling from \(p\)-adic algebraic manifolds
12.08.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Francesco Di Giovanni (Twitter)
- Over-squashing and over-smoothing through the lenses of curvature and multi-particle dynamics
- see video
- see slides
17.08.2022, 14:30 Uhr, AG Analysis-Probability
- Daniel Heydecker (MPI MiS, Leipzig)
- Kac’s process and the spatially homogeneous Boltzmann equation
18.08.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Aditya Golatkar (UCLA)
- Selective Forgetting and Mixed Privacy in Deep Networks
- see video
23.08.2022, 11:00 Uhr, Colloquium of the Max Planck Institute
- Lisa Sauermann (Massachusetts Institute of Technology, USA)
- Anticoncentration in Ramsey graphs and a proof of the Erdös-McKay Conjecture
23.08.2022, 14:00 Uhr, Colloquium of the Max Planck Institute
- Laurent Côté (Harvard University, USA)
- On the Lagrangian intersection problem
24.08.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Daniel Plaumann (TU Dortmund)
- Real Hyperplane Sections and Linear Series on Algebraic Curves
24.08.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Bernd Sturmfels (MPI MiS, Leipzig)
- Two for the Price of One
24.08.2022, 16:00 Uhr, Group Seminar
- Osman Okutan (MPI MiS, Leipzig)
- Algebraic and Geometric Invariants for Geometric Data
25.08.2022, 15:00 Uhr, Group Seminar
- Karel Devriendt (MPI MiS, Leipzig)
- Graph geometry from effective resistances
25.08.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Melanie Weber (Harvard University)
- Exploiting geometric structure in (matrix-valued) optimization
- see video
31.08.2022, 10:00 Uhr, Special Seminar
- Paul Breiding (University of Osnabrück + MPI MiS, Leipzig)
- How to write a grant proposal
31.08.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Chiara Meroni (MPI MiS, Leipzig)
- The algebra of convex hulls: surfaces in fourspace
31.08.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Nick Early (MPI MiS, Leipzig)
- Scattering amplitudes via combinatorial geometry
01.09.2022, 15:00 Uhr, Beckert-Kolloquium
- Jürgen Jost (MPI MiS, Leipzig)
- Herbert Beckert und die Tradition der Leipziger Analysis
- Poster
06.09.2022, 15:15 Uhr, OS Analysis-Probability
- Maria Westdickenberg (RWTH Aachen University)
- An \(L^1\) method for convergence and metastability
07.09.2022, 09:30 Uhr, New Faces Seminar
- Kihoon Seong (MPI MiS, Leipzig)
- Transport properties of Gibbs and Gaussian measures under the flow of Hamiltonian PDEs
07.09.2022, 10:30 Uhr, New Faces Seminar
- Bian Wu (MPI MiS, Leipzig + MPI MiS, Leipzig)
- On the classical regularity theory for the Navier-Stokes equations
07.09.2022, 12:00 Uhr, New Faces Seminar
07.09.2022, 14:00 Uhr, New Faces Seminar
- Peter Morfe (MPI MiS, Leipzig)
- Scaling Limits of Deterministic Surface Growth Models and Fully Nonlinear Parabolic PDE with Discontinuities
07.09.2022, 15:30 Uhr, New Faces Seminar
- Mickaël Nahon (MPI MiS, Leipzig)
- Free discontinuity problems in Stokes fluids
08.09.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Devansh Arpit (Salesforce)
- Optimization Aspects that Improve IID and OOD Generalization in Deep Learning
- see video
- see slides
09.09.2022, 11:00 Uhr, AG Analysis-Probability
- Richard Schubert (Universität Bonn)
- Mean-field limits for sedimentation of particles with inertia
13.09.2022, 15:00 Uhr, Group Seminar
- Erin Law (Newcastle University, United Kingdom)
- Computing the Ricci-Flatness of Graphs and Steinerberger Curvature
13.09.2022, 15:15 Uhr, OS Analysis-Probability
- Daisuke Shiraishi (Kyoto University)
- Recent progress on loop-erased random walk in three dimensions
14.09.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Lukas Kühne (Universität Bielefeld, Germany)
- Matroids, Algebra, and Entropy
15.09.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Lisa Maria Kreusser (University of Bath)
- Wasserstein GANs Work Because They Fail (to Approximate the Wasserstein Distance)
- see slides
20.09.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Francesca Tombari (KTH Stockholm)
- Realisations of posets and tameness
20.09.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Henrik Jessen Munch (Università degli Studi di Padova)
- Differential equations for Feynman integrals from GKZ hypergeometric systems
20.09.2022, 15:15 Uhr, OS Analysis-Probability
- Mimi Dai (University of Illinois Chicago)
- Frequency separation approaches in the study of Navier-Stokes equation
21.09.2022, 15:15 Uhr, OS Analysis-Probability
- Lorenzo Zambotti (Sorbonne Université)
- Hairer’s Reconstruction Theorem and multi-level Schauder estimates without regularity structures.
21.09.2022, 16:45 Uhr, OS Analysis-Probability
- Nicolas Dirr (Cardiff University)
- Scaling limits of stochastic PDEs
22.09.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Gintare Karolina Dziugaite (Google Brain)
- Deep Learning through the Lens of Data
- see video
23.09.2022, 16:00 Uhr, Special Seminar
- Reinhard Laubenbacher (University of Florida)
- Boolean Networks in Systems Biology
26.09.2022, 14:00 Uhr, Special Seminar on Optimization
- Jesus De Loera (University of California, Davis)
- Geometric/Combinatorial problems arising from trying to understand the Simplex Method
26.09.2022, 15:30 Uhr, Special Seminar on Optimization
- Sebastian Sager (Otto von Guericke Universität Magdeburg)
- Mathematical Optimization and Clinical Decision Support
27.09.2022, 15:15 Uhr, OS Analysis-Probability
- Guillaume Barraquand (ENS Paris)
- Stationary measures for the Kardar-Parisi-Zhang equation
28.09.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Alexander Black (University of California, Davis)
- Torus Orbits in Full Flag Varieties
04.10.2022, 13:30 Uhr, Special Seminar
- Bernd Sturmfels (MPI MiS, Leipzig)
- Four-dimensional Lie algebras revisited
04.10.2022, 15:00 Uhr, Group Seminar
- Michael Joswig (TU Berlin + MPI MiS, Leipzig)
- Regular polyhedral subdivisions and their tight spans
04.10.2022, 15:15 Uhr, OS Analysis-Probability
- Patrik Ferrari (University of Bonn)
- Space-time correlations in the KPZ universality class
05.10.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Dmitrii Pavlov (MPI MiS, Leipzig)
- Realizing differential-algebraic equations by rational dynamical systems
05.10.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Raúl Penaguião (MPI MiS, Leipzig)
- Computing degrees of Bergman Fans in a funny way
06.10.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Felix Dietrich (Technical University of Munich)
- Learning dynamical systems from data
- see video
07.10.2022, 15:00 Uhr, Stochastic Topology and its Applications Seminar
- Katharine Turner (Australian National University)
- The Extended Persistent Homology Transform for Manifolds with Boundary
11.10.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Thorsten Theobald (Goethe-Universität Frankfurt, Germany)
- Sublinear circuits and constrained signomial optimization
11.10.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Elias Wirth (TU Berlin)
- Learning Guarantees for Approximate Vanishing Ideal Computations
12.10.2022, 10:00 Uhr, AG Analysis-Probability
- Víctor Navarro-Fernández (Universität Münster)
- Stability estimates for advection-diffusion equations with rough vector fields
12.10.2022, 16:30 Uhr, Ladyzhenskaya-Vorlesung Leipzig
- Mimi Dai (University of Illinois, Chicago)
- A path of understanding fluid equations: from Leray to Ladyzhenskaya, and beyond
13.10.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Wei Wu (NYU Shanghai)
- Massless phases for the Villain model in d>=3
13.10.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Chao Ma (Stanford University)
- Implicit bias of optimization algorithms for neural networks: static and dynamic perspectives
- see video
- see slides
14.10.2022, 15:00 Uhr, Stochastic Topology and its Applications Seminar
- Ben Schweinhart (George Mason University)
- The Plaquette Random Cluster Model and Potts Lattice Gauge Theory
19.10.2022, 15:30 Uhr, Seminar on Nonlinear Algebra
- Sachi Hashimoto (MPI MiS, Leipzig)
- 38406501359372282063949 & all that
19.10.2022, 16:30 Uhr, Seminar on Nonlinear Algebra
- Dante Luber (TU Berlin, Germany)
- Initial Degenerations of the (3,8) Grassmannian
20.10.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Joe Kileel (University of Texas at Austin)
- The Effect of Parametrization on Nonconvex Optimization Landscapes
- see video
24.10.2022, 16:30 Uhr, Special Seminar
- Yingxuan Xu (Humboldt University Berlin)
- A first look at the planar two-loop six-particle Feynman integrals
25.10.2022, 14:00 Uhr, Special Seminar
- Bernd Sturmfels (MPI MiS, Leipzig)
- Mustafin Varieties
25.10.2022, 15:15 Uhr, OS Analysis-Probability
- Ismael Bailleul (Universite Rennes 1)
- Regularity structures for quasilinear singular SPDEs
26.10.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Sebastian Falkensteiner (MPI MiS, Leipzig)
- Algebraic (differential) equations with functional coefficients
26.10.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Marta Panizzut (MPI MiS, Leipzig)
- Toric degenerations of Cox rings of blow-ups of projective \(3\)-space
26.10.2022, 16:30 Uhr, Felix Klein Colloquium
- Gavril Farkas (Humboldt-Universität zu Berlin)
- Equations and syzygies of algebraic curves
27.10.2022, 14:00 Uhr, Stochastic Topology and its Applications Seminar
- Jean-Pierre Eckmann (Université de Genève)
- The predictive power of theoretical biology: an example
27.10.2022, 16:00 Uhr, Networks Seminar
- Peter Stadler (IZBI, Universität Leipzig)
- Stoichiometric Reaction Network: Representability and Autocatalysis
27.10.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Lechao Xiao (Google Brain)
- Eigenspace restructuring: A Principle of space and frequency in neural networks
- see video
28.10.2022, 11:00 Uhr, AG Analysis-Probability
- Andrea Agazzi (Università di Pisa)
- Random Splitting of Fluid Models: Ergodicity, Convergence and Lyapunov exponents
01.11.2022, 11:00 Uhr, AG Analysis-Probability
- Leonid Berlyand (Penn State University)
- Asymptotic stability in a free boundary PDE model of cell motion
01.11.2022, 14:30 Uhr, OS Analysis-Probability
- Oleg Butkovsky (WIAS Berlin)
- Regularization by noise for SDEs and SPDEs beyond the Brownian case
02.11.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Julian Vill (Otto von Guericke Universität Magdeburg)
- Fiber bodies of Gram spectrahedra
02.11.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Joan Claramunt Caros (University of Leipzig + MPI MiS, Leipzig)
- L2-Betti numbers, the Atiyah conjecture and related conjectures
03.11.2022, 13:00 Uhr, Seminar Algebra and Combinatorics
- Bernd Sturmfels (MPI MiS, Leipzig)
- Four-dimensional Lie algebras revisited
03.11.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Itay Safran (Purdue University)
- On the Effective Number of Linear Regions in Shallow Univariate ReLU Networks: Convergence Guarantees and Implicit Bias
- see video
08.11.2022, 15:00 Uhr, Group Seminar
- Léonard Todjihounde (Institut de Mathématiques et de Sciences Physiques, Benin)
- Warped dualistic structures in information geometry
09.11.2022, 13:00 Uhr, Seminar on Nonlinear Algebra
- Hanna Tseran (MPI MiS, Leipzig)
- Expected Complexity and Gradients of Maxout Networks
09.11.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Sayan Mukherjee (ScaDS.AI + MPI MiS, Leipzig)
- How Many Directions Determine a Shape and other Sufficiency Results for Two Topological Transforms
09.11.2022, 16:30 Uhr, Felix Klein Colloquium
- Lauren Williams (Harvard University)
- Combinatorics of hopping particles and positivity in Markov chains
10.11.2022, 14:00 Uhr, Special Combinatorics Seminar
- Galen Dorpalen-Barry (Ruhr-Universität Bochum)
- Hyperplane Arrangements and Algebra
10.11.2022, 15:30 Uhr, Special Combinatorics Seminar
- Raman Sanyal (Goethe-Universität Frankfurt)
- Pivots, polytopes, and associative structures
10.11.2022, 16:00 Uhr, Networks Seminar
- Henri Riihimäki (KTH Royal Institute of Technology, Sweden)
- Simplicial and homological approaches on directed networks
10.11.2022, 17:00 Uhr, Web Analysis, Quantum Fields & Probability
- Paweł Duch (Poznan)
- Weak universality and singular stochastic PDEs
10.11.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- El Mehdi Achour (IMT Toulouse)
- The loss landscape of deep linear neural networks: A second-order analysis
- see video
- see slides
14.11.2022, 14:00 Uhr, Stochastic Topology and its Applications Seminar
- Erik Amézquita (Michigan State University)
- The shape of things to come: Topological data analysis and plant biology
14.11.2022, 17:00 Uhr, OS Analysis-Probability
- Cristian E. Gutierrez (Temple University, Philadelphia)
- Fine properties of monotone mappings arising in optimal transport problems for non quadratic costs
15.11.2022, 15:15 Uhr, OS Analysis-Probability
- Michael Goldman (Universite de Paris, LJLL)
- From local energy bounds to dimensional estimates in a reduced model for type-I superconductors
15.11.2022, 16:45 Uhr, OS Analysis-Probability
- Martin Huesmann (WWU Münster)
- A variational characterization of the sine_\beta point process
17.11.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Sunhyuk Lim (MPI MiS, Leipzig)
- Hyperconvex spaces, Gromov-Hausdorff type distances, and TDA
17.11.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Osman Okutan (MPI MiS, Leipzig)
- Universal Mappings and Analysis of Functional Data on Geometric Domains
17.11.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Sebastian Goldt (SISSA Trieste)
- On the importance of higher-order input statistics for learning in neural networks
22.11.2022, 18:30 Uhr, Gauß-Vorlesung
- László Lovász (ELTE/Rényi, Budapest, Hungary)
- Gauß-Vorlesung - Discrete or Continuous?
- Read more about the Gauß-Vorlesung
25.11.2022, 11:00 Uhr, OS Analysis-Probability
- Hugo Lavenant (Bocconi University)
- A probabilistic view on unbalanced optimal transport
25.11.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Omid Amini (CNRS, Ecole Polytechnique, Palaiseau)
- Geometry of higher rank valuations and applications
25.11.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Hernan Iriarte (University of Texas, Austin)
- Higher rank tropical and polyhedral geometry
28.11.2022, 14:00 Uhr, Stochastic Topology and its Applications Seminar
- Dejan Govc (University of Ljubljana)
- Computing Homotopy Types of Directed Flag Complexes
29.11.2022, 15:15 Uhr, OS Analysis-Probability
- Govind Menon (Brown University)
- Stochastic Nash evolution
29.11.2022, 16:45 Uhr, OS Analysis-Probability
- Chiranjib Mukherjee (Universität Münster)
- Homogenization of Hamilton-Jacobi-Bellman equations on continuum percolation clusters
30.11.2022, 15:00 Uhr, AG Analysis-Probability
- Yvain Bruned (Université de Lorraine)
- Post-Lie algebras in Regularity Structures
01.12.2022, 13:15 Uhr, OS Analysis
- Dániel Keliger (University of Technology and Economics Budapest, Hungary)
- Universality of small initial conditions in PDE models of epidemics
01.12.2022, 15:15 Uhr, OS Analysis
- Miles Simon (Universität Magdeburg)
- Ricci flow of W^2,2 metrics in four dimensions
01.12.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Levon Nurbekyan (UCLA)
- Efficient natural gradient method for large-scale optimization problems
- see video
06.12.2022, 15:00 Uhr, Group Seminar
- Riccardo Carlucci (MPI for Dynamics and Self-Organization, Göttingen)
- Modelling discussion dynamics across Reddit communities
07.12.2022, 14:00 Uhr, Seminar on Nonlinear Algebra
- Elima Shehu (University of Osnabrück + MPI MiS, Leipzig)
- Average degree of the essential variety!
07.12.2022, 15:00 Uhr, Seminar on Nonlinear Algebra
- Maximilian Wiesmann (MPI MiS, Leipzig)
- Homological Mirror Symmetry for 1-dimensional Toric Varieties
08.12.2022, 11:00 Uhr, Networks Seminar
- Giulio Zucal (MPI MiS, Leipzig)
- Action convergence: from graph to hypergraph limits
08.12.2022, 13:00 Uhr, Seminar on Algebra and Combinatorics
- Tobias Finis (University of Leipzig)
- Weyl’s law with remainder and Hecke operators
08.12.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Mojtaba Sahraee-Ardakan (UCLA)
- Equivalence of Kernel Methods and Linear Models in High Dimensions
- see video
09.12.2022, 15:00 Uhr, General Relativity
- Leonhard Kehrberger (University of Cambridge)
- The Case Against Smooth Null Infinity
12.12.2022, 14:00 Uhr, AG Analysis-Probability
- Daniel Heydecker (MPI MiS, Leipzig)
- A Rescaled Zero-Range Process Converging to the Porous Medium Equation: Large Deviations & Application to Gradient Flow
12.12.2022, 16:00 Uhr, Stochastic Topology and its Applications Seminar
- Ambrose Yim (University of Oxford)
- Topological inference for Morse indices
13.12.2022, 15:15 Uhr, OS Analysis-Probability
- Selim Esedoglu (University of Michigan)
- Median filters for motion by mean curvature
13.12.2022, 16:45 Uhr, OS Analysis-Probability
- Julian Fischer (IST Austria)
- Boundary layer effects in homogenization
15.12.2022, 13:00 Uhr, Seminar on Algebra and Combinatorics
- Raul Penaguiao (MPI MiS, Leipzig)
- Computing degrees of Bergman fans in funny ways
15.12.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Nicolás García Trillos (University of Wisconsin-Madison)
- Analysis of adversarial robustness and of other problems in modern machine learning
- see video
- see slides
16.12.2022, 17:00 Uhr, Math Machine Learning seminar MPI MIS + UCLA
- Jona Lelmi (University of Bonn)
- Large data limit of the MBO scheme for data clustering
- see video
- see slides
21.12.2022, 14:30 Uhr, AG Analysis-Probability
- Elise Bonhomme (Université Paris-Saclay)
- Variational methods applied to discrete and evolutionary brittle damage models
28.12.2022, 11:00 Uhr, AG Analysis-Probability
- Esther Bou Dagher (Imperial College London)
- tba