| Tue | Oct 26 | 17:00 | Online Seminar "Geometric Analysis" | Henrik Schumacher | Repulsive Curves and Surfaces | |
| Tue | Oct 26 | 17:00 | VaNTAGe | Noam Elkies | Supersingular reduction of elliptic curves | |
| Tue | Oct 26 | 17:30 | BIRS workshop: Gravitational Emergence in AdS/CFT | Henry Lin | TBA | |
| Tue | Oct 26 | 17:30 | IAS High Energy Theory Monday Seminar Series | Nima Arkani-Hamed | Spacetime and Quantum Mechanics; Particles and "Strings"; Polytopes, Binary Geometries and Quiver Categories | |
| Tue | Oct 26 | 17:30 | Upstate New York Online Number Theory Colloquium | Yakov Varshavsky | The Hrushovski-Lang-Weil's estimates | |
| Tue | Oct 26 | 18:00 | UC Davis algebraic geometry seminar | Timothy Logvinenko | The Heisenberg category of a category | |
| Tue | Oct 26 | 18:00 | Brandeis Topology Seminar | Zihao Liu | Scaled homology and topological entropy (in person) | |
| Tue | Oct 26 | 18:00 | CMO-Bound-Geometry & Learning from Data | Ruriko Yoshida | Tree Topologies along a Tropical Line Segment ↓ | |
| Tue | Oct 26 | 18:00 | University of Maryland Algebra-Number Theory Seminar Fall 2021 | Ananth Shankar | Canonical heights on Shimura varieties and the Andre-Oort conjecture | |
| Tue | Oct 26 | 18:30 | NHETC Seminar | Davide Gaiotto | Giant gravitons in twisted holograpy | |
| Tue | Oct 26 | 18:50 | UTK Geometric Analysis Seminar | Simon Blatt | Analyticity of solutions to fractional partial differential equations | |
| Tue | Oct 26 | 19:00 | CMO-Bound-Geometry & Learning from Data | Jun Zhang | Information Geometry: A Tutorial | |
| Tue | Oct 26 | 19:00 | PALS Panglobal Algebra and Logic Seminar | Michael Pinsker | Uniqueness of Polish topologies on endomorphism monoids of countable structures | |
| Tue | Oct 26 | 19:00 | Seminar Alexander Zavadskij on Representation of Algebras and Their Applications | Claudia Chaio | Sobre la composición de tres morfismos irreducibles en el radical a la cuarta de la categoría derivada acotada | |
| Tue | Oct 26 | 19:30 | CRM-Séminaire Physique Mathématique | Peter Koroteev | q-Opers, QQ-systems and Bethe Ansatz | |
| Tue | Oct 26 | 20:00 | BIRS workshop: Gravitational Emergence in AdS/CFT | Spyros Alexakis | TBA | |
| Tue | Oct 26 | 20:00 | Fellowship of the Ring | Julia Pevtsova | TBA | |
| Tue | Oct 26 | 20:00 | PDE Analysis Seminar | Sylvia Serfaty | Title to be announced | |
| Tue | Oct 26 | 20:30 | MIT number theory seminar | Myrto Mavraki | On the dynamical Bogomolov conjecture | |
| Tue | Oct 26 | 20:40 | BIRS workshop: Gravitational Emergence in AdS/CFT | Dominik Neuenfeld | TBA | |
| Tue | Oct 26 | 21:00 | University of Arizona Algebra and Number Theory Seminar | Yousheng Shi | Kudla-Rapoport conjecture at a ramified prime | |
| Tue | Oct 26 | 21:00 | UCLA analysis and PDE seminar | Monica Visan | Orbital stability of KdV multisolitons in $H^{-1}$ | |
| Tue | Oct 26 | 21:30 | CMO-Bound-Geometry & Learning from Data | Yalbi Itzel Balderas-Martinez | Panel: AI & Public Institutions | |
| Wed | Oct 27 | 00:00 | Variational Analysis and Optimisation Webinar | Nghia Tran | Sharp and strong minima for robust recovery | |
| Wed | Oct 27 | 00:00 | Solvable Lattice Models Seminar | Richard Kenyon | The five-vertex model | |
| Wed | Oct 27 | 08:00 | IBS Biomedical Mathematics Colloquium | Annabelle Ballesta | Systems Pharmacology towards Personalized Chronotherapy | |
| Wed | Oct 27 | 08:00 | One World Signal Processing Seminar Series | Gitta Kutyniok | RadioUNets: Next Generation Radio Maps using Deep Learning | |
| Wed | Oct 27 | 08:15 | Göttingen Seminar Noncommutative Geometry | Boris Bilich | Noncommutative holomorphic functional calculus for double coverings | |
| Wed | Oct 27 | 09:30 | Prague-Hradec Kralove seminar Cohomology in algebra, geometry, physics and statistics | Jean-Pierre Magnot | On the differential geometry of groups of diffeomorphisms and of non-formal pseudo-differential operators | |
| Wed | Oct 27 | 09:30 | ICTS virtual seminar | Miranda Cheng | Machine learning and theoretical physics: some applications | |
| Wed | Oct 27 | 11:10 | Geometry and Dynamics seminar | Daniel Tsodikovich | Billiard Tables with rotational symmetry | |
| Wed | Oct 27 | 12:00 | African Mathematics Seminar | Christian Maire | On Galois representations with large image | |
| Wed | Oct 27 | 12:14 | Computer Physics and Quantum Informatics Seminar | Justyna Golec | Multimodal matching – metody pozwalające na określenie podobieństwa pomiędzy tekstem a obrazem | |
| Wed | Oct 27 | 12:45 | Hodge Seminar | Franco Rota | TBA | |
| Wed | Oct 27 | 13:00 | Warwick Combinatorics Seminar | Rob Silversmith | Cross-ratios and perfect matchings | |
| Wed | Oct 27 | 14:00 | Barcelona Set Theory Seminar | Martina Iannella | Convex embeddability on linear/circular orders and connections to knot theory | |
| Wed | Oct 27 | 14:00 | CERN Theory Colloquia | Rebecca Leane | Detecting Dark Matter in Celestial Bodies | |
| Wed | Oct 27 | 14:00 | CMO-Bound-Geometry & Learning from Data | Maks Ovsjanikov | Efficient learning on curved surfaces via diffusion | |
| Wed | Oct 27 | 14:00 | Dynamical systems and PDEs | Sylvia Serfaty | Mean-field limits for singular flows | |
| Wed | Oct 27 | 14:00 | Hodge Seminar | Dougal Davis | Mixed Hodge modules, Lusztig-Vogan polynomials, and unitary representations of real reductive groups | |
| Wed | Oct 27 | 14:00 | Fields Medal Symposium in honour of Peter Scholze | Yves André | On the canonical, fpqc and finite topologies of Noetherian schemes: old questions, new answers | |
| Wed | Oct 27 | 14:00 | Harmonic Analysis and Symmetric Spaces 2021 | Etienne Le Masson | Eigenfunctions on random hyperbolic surfaces | |
| Wed | Oct 27 | 14:00 | Heriot-Watt algebra, geometry and topology seminar (MAXIMALS) | Martín Blufstein | Parabolic subgroups of two-dimensional Artin groups | |
| Wed | Oct 27 | 14:00 | Iskovskikh seminar | Alexei Piskunov | Symmetric powers of Severi-Brauer varieties | |
| Wed | Oct 27 | 14:00 | STAGE | Niven Achenjang | Vojta's approach to the Mordell conjecture II | |
| Wed | Oct 27 | 14:45 | Leeds Models and Sets | Dilip Raghavan | Galvin’s problem in higher dimensions | |
| Wed | Oct 27 | 15:00 | BIRS workshop: Gravitational Emergence in AdS/CFT | Olga Papadoulaki | TBA | |
| Wed | Oct 27 | 15:00 | CMO-Bound-Geometry & Learning from Data | Xavier Pennec | Curvature effects in Geometric statistics : empirical Frechet mean and parallel transport accuracy | |
| Wed | Oct 27 | 15:00 | Theoretical and Mathematical Physics | Andrei Parnachev | Stress tensor and conformal correlators | |
| Wed | Oct 27 | 15:00 | Heilbronn number theory seminar | Samantha Fairchild | TBA | |
| Wed | Oct 27 | 15:15 | Fields Medal Symposium in honour of Peter Scholze | Matthew Morrow | A prismatic analysis of A1 -invariant motivic cohomology | |
| Wed | Oct 27 | 15:15 | Harmonic Analysis and Symmetric Spaces 2021 | Bart Michels | Mean square asymptotics and oscillatory integrals for maximal flat submanifolds of locally symmetric spaces | |
| Wed | Oct 27 | 15:30 | Quadratic forms, linear algebraic groups and beyond | Jean-Louis Colliot-Thelene | Quadratic forms and stable rationality II | |
| Wed | Oct 27 | 15:30 | IISc Geometry/Topology Seminar | Dylan Allegretti | Teichmüller spaces, quadratic differentials, and cluster coordinates | |
| Wed | Oct 27 | 15:40 | BIRS workshop: Gravitational Emergence in AdS/CFT | Elena Giorgi | Electromagnetic-gravitational perturbations of Kerr-Newman black hole | |
| Wed | Oct 27 | 16:00 | CMO-Bound-Geometry & Learning from Data | Chris Connell | Tensor decomposition based network embedding algorithms for prediction tasks on dynamic networks. | |
| Wed | Oct 27 | 16:00 | Em-Cats | Johan García Vargas | Galois theory and Hopf monads (rescheduled) | |
| Wed | Oct 27 | 16:00 | Virtual Seminar of the International Institute of Physics | Rodrigo Pereira | Majorana fermions bound to line defects in Kitaev spin liquids | |
| Wed | Oct 27 | 16:00 | Metagovernance Seminar | Sacha Saint-Leger | Introducing Gardens, a framework for effective on-chain governance | |
| Wed | Oct 27 | 16:00 | Statistical Mechanics Seminar | Luis Renato Fontes | Random walk in a birth-and-death dynamical environment | |
| Wed | Oct 27 | 16:00 | Simons Bootstrap Collaboration Seminar Series | NO SEMINAR | TBA | |
| Wed | Oct 27 | 16:00 | Theoretical Physics Colloquium @ ASU | Andrew W. Steiner | Multi-messenger astronomy and the physics of hot and dense matter | |
| Wed | Oct 27 | 16:15 | STARS: Superalgebra Theory and Representations Seminar | Alex Sherman and Crystal Hoyt | Minicourse on Duflo-Serganova functors (part 2) | |
| Wed | Oct 27 | 16:20 | Geometry of differential equations seminar | Oleg Morozov | Integrable PDEs and extensions of Lie-Rinehart algebras | |
| Wed | Oct 27 | 16:30 | Carnegie Mellon theoretical physics | Matt Lewandowski | Gravitational Causality and the Self-Stress of Photons | |
| Wed | Oct 27 | 16:30 | Fields Medal Symposium in honour of Peter Scholze | Kęstutis Česnavičius | The perfectoid approach to purity questions | |
| Wed | Oct 27 | 16:30 | Harmonic Analysis and Symmetric Spaces 2021 | Matthew Blair | Lp bounds for eigenfunctions at the critial exponent | |
| Wed | Oct 27 | 16:50 | BIRS workshop: Gravitational Emergence in AdS/CFT | Arvin Shahbazi-Moghaddam | TBA | |
| Wed | Oct 27 | 17:00 | TCS+ | Shravas Rao | Degree vs. Approximate Degree and Quantum Implications of Huang's Sensitivity Theorem | |
| Wed | Oct 27 | 17:00 | Webinários do PPGMat - UFRGS | João Pedro Ramos | Revisiting the subcritical case of Hardy’s uncertainty principle | |
| Wed | Oct 27 | 17:30 | BIRS workshop: Gravitational Emergence in AdS/CFT | Mihalis Dafermos | TBA | |
| Wed | Oct 27 | 18:00 | CMO-Bound-Geometry & Learning from Data | Nina Miolane | TBA | |
| Wed | Oct 27 | 18:00 | Categories seminar UNAM | Akif Mehmet Erdal | Actions of monoidal categories and (co)stabilization | |
| Wed | Oct 27 | 18:10 | Berkeley applied mathematics seminar | Song Mei | The efficiency of kernel methods on structured datasets | |
| Wed | Oct 27 | 18:30 | Brazilian algebraic geometry seminar | Jacqueline Arancibia | Some applications of Bott's Localization Formula in Enumerative Problems | |
| Wed | Oct 27 | 18:30 | M-seminar | Ben Davison | Cohomological DT theory and nonabelian Hodge theory for stacks - 2 | |
| Wed | Oct 27 | 19:00 | CMO-Bound-Geometry & Learning from Data | Katy Craig | A Blob Method for Diffusion and Applications to Sampling and Two Layer Neural Networks | |
| Wed | Oct 27 | 19:00 | Georgia Tech CNS Nonlinear Webinar | K. Zeng, Carlo Perez de Jesus, Daniel Floryan | Charting dynamics from data | |
| Wed | Oct 27 | 19:00 | Harvard number theory seminar | Wei Zhang | p-adic Heights of the arithmetic diagonal cycles | |
| Wed | Oct 27 | 19:00 | NYC noncommutative geometry seminar | Andrey Glubokov | Cluster algebra and Jones polynomials | |
| Wed | Oct 27 | 20:00 | Boston University Geometry/Physics Seminar | Stephan Stolz | TMF-cohomology via 2-dimensional QFTs | |
| Wed | Oct 27 | 20:00 | MIT Lie groups seminar | Yuri Berest | Topological realization of rings of quasi-invariants of finite reflection groups | |
| Wed | Oct 27 | 21:00 | Quantitative Finance Seminar | Samuel Cohen | Arbitrage-free neural-SDE market models | |
| Wed | Oct 27 | 22:00 | UBC Number theory seminar | Artane Siad | Monogenic fields with odd class number | |
| Thu | Oct 28 | 00:00 | Centre for Quantum Software and Information Seminar Series | Anirudh Krishna | Abstract and physical constraints on quantum LDPC codes | |
| Thu | Oct 28 | 02:00 | ANU Research School of Earth Sciences school seminar | Yen Joe Tan | The 2016 central Italy earthquake sequence | |
| Thu | Oct 28 | 06:00 | ARCSIN - Algebra, Representations, Combinatorics and Symmetric functions in INdia | Digjoy Paul | Symmetric $q,t$ Catalan polynomials | |
| Thu | Oct 28 | 08:00 | Probability Victoria Seminar (PVSeminar) | Alain-Sol Sznitman | On disconnection and the bubble set for random interlacements. | |
| Thu | Oct 28 | 08:15 | EDDy weekly seminar | Maria Westdickenberg | Local mins, saddle points, and Gamma-convergence in a Cahn-Hilliard problem: insights and challenges | |
| Thu | Oct 28 | 09:00 | Online Nottingham algebraic geometry seminar | Andrea Brini | Quantum geometry of log-Calabi Yau surfaces | |
| Thu | Oct 28 | 10:00 | Bilbao analysis and PDE seminar | Claudio Vasconcelos | Inhomogeneous cancellation conditions and boundedness of Calderón-Zygmund type operators on $h^p(\mathbb{R}^n)$ | |
| Thu | Oct 28 | 10:30 | One World Approximate Bayesian Computation (ABC) seminar | Michael Gutmann Publications Teaching | TBA | |
| Thu | Oct 28 | 10:30 | Special Functions and Number Theory seminar | Akshaa Vatwani | Limitations to equidistribution in arithmetic progressions | |
| Thu | Oct 28 | 11:00 | Algebraic Geometry and Number Theory seminar - ISTA | Mirko Mauri | On the geometric P = W conjecture | |
| Thu | Oct 28 | 11:00 | Longitudinal Algebra and Geometry Open ONline Seminar (LAGOON) | Amnon Neeman | Finite approximations as a tool for studying triangulated categories | |
| Thu | Oct 28 | 11:00 | Tel Aviv number theory seminar | Jens Marklof | How random are the roots of quadratic congruences? | |
| Thu | Oct 28 | 11:00 | Mathematical models and integration methods | Maxim Pavlov | Non-diagonalisable Hydrodynamic Type Systems, Integrable by Tsarev's Generalised Hodograph Method | |
| Thu | Oct 28 | 11:30 | CERN BSM Forums | Felix Kling | Forward Physics Facility: Sites, Experiments, and Physics Potential | |
| Thu | Oct 28 | 12:00 | [K-OS] Knot online seminar | Paolo Bellingeri | Virtual Artin groups | |
| Thu | Oct 28 | 13:00 | University of Copenhagen DidMat-seminar | Berta Barquero | The ecological dimension in the research field of mathematical modelling | |
| Thu | Oct 28 | 13:00 | PDE seminar via Zoom | Matthew Rosenzweig | Global solutions of aggregation equations and other flows with random diffusion | |
| Thu | Oct 28 | 13:00 | "Partial Differential Equations and Applications" Webinar | Helena Nussenzveig Lopes | 2D Navier-Stokes equations on a bounded domain with holes and Navier friction boundary conditions | |
| Thu | Oct 28 | 13:00 | Dublin Algebra and Number Theory Seminar | Scott Ahlgren | Congruences for the partition function | |
