Wed | Oct 16 | **07:30** | Moscow-Beijing topology seminar | Peng Du | Isotropic points in the Balmer spectrum of stable motivic homotopy categories | |

Wed | Oct 16 | 09:00 | Topological Quantum Field Theory Club (IST, Lisbon) | William Stewart | Domain walls and oplax natural transformations | |

Wed | Oct 16 | 10:00 | ICCUB Seminars | José Luis Hernández | Damping of density oscillations by bulk viscosity in unpaired quark matter | |

Wed | Oct 16 | 11:30 | Prague-Hradec Kralove seminar Cohomology in algebra, geometry, physics and statistics | Michal Doucha | Shadowing of actions of hyperbolic groups on their boundaries | |

Wed | Oct 16 | 12:30 | IPM-Isfahan Mathematics Colloquium | Jasmin Raissy | Holomorphic Dynamics: Order and Chaos | |

Wed | Oct 16 | 13:00 | Sheffield Pure Maths Colloquia | Herbert Gangl | TBA | |

Wed | Oct 16 | 14:00 | AnLy Strings and Fields online seminars | Yue-Zhou Li | A universal cutoff for field theory with gravity | |

Wed | Oct 16 | 14:00 | IPM Algebraic Geometry Seminar | Fatemeh Mohammadi | Computational tropical geometry and its applications | |

Wed | Oct 16 | 15:00 | London number theory seminar | Martin Ortiz | Theta linkage maps and the weight part of Serre's conjecture | |

Wed | Oct 16 | 15:00 | UConn Algebra Seminar | Marcella Manivel | Automorphic differential operators and zeros of zeta | |

Wed | Oct 16 | 16:00 | Metagovernance Seminar | Open Slot | Open Slot | |

Wed | Oct 16 | 17:00 | Topos Institute Colloquium | Thomas Powell | Quantitative results for stochastic processes | |

Wed | Oct 16 | 19:00 | Harvard number theory seminar | Artane Siad | Spin structures, quadratic maps, and the missing class group heuristic | |

Wed | Oct 16 | 19:00 | Noncommutative Geometry in NYC | Isaac Goldbring | What is…model theory of operator algebras? | |

Wed | Oct 16 | 23:00 | UCSD number theory seminar | Jon Aycock | Jacobians of Graphs via Edges and Iwasawa Theory | |

Thu | Oct 17 | 08:00 | Autocatalysis in reaction networks | Alex Blokhuis | Some broad strokes on autocatalysis | |

Thu | Oct 17 | 08:30 | Autocatalysis in reaction networks | Karina K. Nakashima | Reaction kinetics in coacervate droplets | |

Thu | Oct 17 | 11:00 | (ED-3S) Essex Data Science Seminar Series | Dr Jianya Lu | Distribution estimation for time series via DNN-based GANs with an application to change-point estimation | |

Thu | Oct 17 | 11:00 | Mathematical models and integration methods | S.P. Tsarev | Sparse recovery and Compressive sensing in theory and in practice | |

Thu | Oct 17 | 12:30 | Geometry and topology online | Mireille Soergel | Dyer groups: Coxeter groups, right-angled Artin groups and more... | |

Thu | Oct 17 | 12:30 | Семінар з фрактального аналізу / Fractal analysis seminar | Volodymyr Yelahin | Nega-$Q_s$-representation of numbers and some of its applications | |

Thu | Oct 17 | 13:00 | Tricontinental Quantum Fundamentals Seminar | Kasia Rejzner | Perturbative algebraic quantum field theory | |

Thu | Oct 17 | 13:00 | MESS (Mathematics Essex Seminar Series) | Prof Peter Higgins | Generating all de Bruijn sequences using inverse Burrows-Wheeler transforms | |

Thu | Oct 17 | 14:00 | Florida Atlantic University Crypto Café | Ruslan Ospanov | The MCDM-RL-based Framework for Consensus Protocol Selection for IoT networks. | |

Thu | Oct 17 | 14:00 | Maths seminars at the University of Galway | Alberto Paccanaro | Machine learning algorithms for predicting disease genes, drug side effects and novel enzymes | |

Thu | Oct 17 | 14:15 | [K-OS] Knot online seminar | Maggie Miller | Seifert surfaces of alternating knots in 4D | |

Thu | Oct 17 | 15:00 | Number Theory Web Seminar | Kevin Ford | On the theory of prime producing sieves, part 2 | |

Thu | Oct 17 | 15:00 | Seminar on Analysis, Differential Equations and Mathematical Physics | Tuncer Acar | Weighted Approximations by Sampling-type Series | |

Thu | Oct 17 | 17:00 | Topos Institute Colloquium | Thomas Powell | Quantitative results for stochastic processes (rescheduled) | |

Thu | Oct 17 | 18:00 | Online logic seminar | Sam Sanders | Some results in reverse mathematics inspired by proof mining | |

Thu | Oct 17 | 19:00 | New York Number Theory Seminar | Kevin O'Bryant | Visualizing the sum-product conjecture | |

Thu | Oct 17 | 20:00 | Calgary Algebra and Number Theory Seminar | Gaurav Patil | Parametrization of rings of finite rank - a geometric approach and their use in counting number fields | |

Thu | Oct 17 | 20:15 | CUNY Geometric Analysis Seminar | Paula Burkhardt-Guim | Smoothing $L^\infty$ Riemannian metrics with nonnegative scalar curvature outside of a singular set | |

Thu | Oct 17 | 20:30 | M-seminar | Mark Mclean | TBA | |

Thu | Oct 17 | 20:30 | SFU NT-AG seminar | No talk (PIMS Colloquium) | TBA | |

Thu | Oct 17 | 21:00 | PIMS-CORDS SFU Operations Research Seminar | Gabriel Jarry-Bolduc (UBC-O hosted) | The cosine measure relative to a subspace | |

Thu | Oct 17 | 21:30 | CUNY Geometric Analysis Seminar | Yi Li | Monotone properties of the eigenfunctions of Neumann problems | |

Fri | Oct 18 | 00:00 | UCLA Combinatorics Forum | Steven Karp | Positivity in real Schubert calculus | |

Fri | Oct 18 | 00:00 | UCLA Combinatorics Forum | Amanda Schwartz | The HOMFLY Polynomial of a Forest Quiver | |

Fri | Oct 18 | 00:00 | UCLA Combinatorics Forum | Catherine Babecki | Spectrahedral Geometry of Graph Sparsifiers | |

Fri | Oct 18 | 08:00 | SEU Yau Center Theoretical Physics Seminars 2024 | Ziwen Kong | Integral Identities from Symmetry Breaking of Conformal Defects | |

Fri | Oct 18 | 12:00 | Monthly Global Diffeology Seminar | Patrick Iglesias-Zemmour | What is a symplectic diffeological space? | |

Fri | Oct 18 | 12:40 | ODTU-Bilkent Algebraic Geometry Seminars | Davide Veniani | Entropy and non-degeneracy of Enriques surfaces | |

Fri | Oct 18 | 13:00 | University of Birmingham theoretical computer science seminar | Daniel Gratzer | On synthetic category theory in homotopy type theory | |

Fri | Oct 18 | 13:15 | Symplectic zoominar | Jean Gutt (IMT / INU Champollion) | Ekeland-Hofer capacities as coming from positive \(S^1\) equivariant symplectic homology | |

Fri | Oct 18 | 14:00 | Selected Topics in Mathematics - Online Edition | Boris Springborn | The hyperbolic geometry of numbers | |

Fri | Oct 18 | 15:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Chris Kottke | Geometric analysis on quasi-fibered boundary (QFB) manifolds | |

Fri | Oct 18 | 16:00 | GEOTOP-A seminar | Jacek Brodzki | Topological insights into physical phenomena | |

Fri | Oct 18 | 17:00 | Active Inference Livestreams | Shanna Dobson, Sonia de Jager | All things mirrored bɘɿoɿɿim ƨϱniʜɈ llA: A speculation into the effects of reflection(s), duplication and symmetry through Active Inference | |

Fri | Oct 18 | 22:00 | SFU Mathematics of Computation, Application and Data ("MOCAD") Seminar | Antoine Cerfon | Open math problems for optimized fusion reactors | |

Mon | Oct 21 | 07:00 | KIAS Strings Seminar | Matthew Roberts | Supersymmetric magnetic defects | |

Mon | Oct 21 | 11:15 | CAM seminar | Richard Pates | Optimal Control on Positive Cones | |

Mon | Oct 21 | 12:00 | Paris algebra seminar | Scott Neville | Cyclically ordered quivers | |

Mon | Oct 21 | 13:40 | Nečas Seminar on Continuum Mechanics | Matteo Negri | Rate-independent evolutions in phase-field fracture generated by equilibrium configurations | |

Mon | Oct 21 | 14:00 | Geometric and functional inequalities and applications | Eugenia Malinnikova | Inequalities for Laplace eigenfunction | |

Mon | Oct 21 | 14:30 | STAGE | Xinyu Zhou | Multivalued functions, and regular connections in dimension 1 | |

Mon | Oct 21 | 15:00 | European Non-Associative Algebra Seminar | Ilya Chevyrev | Pre-Lie algebras in stochastic PDEs | |

Mon | Oct 21 | 15:00 | Second Virtual Workshop on Double Categories | Miloslav Štěpán | Double categories versus factorization systems | |

Mon | Oct 21 | 15:00 | Mathematical and Computational Biology Seminar Series | Arman Rahmim | Physiologically based Pharmacokinetic (PBPK) Modeling towards Creation of Theranostic Digital Twins for Cancer Patients | |

Mon | Oct 21 | 15:30 | Knots and representation theory | Tumpa Mahato | TBA | |

Mon | Oct 21 | 16:00 | Second Virtual Workshop on Double Categories | Adrian Miranda | The pseudomonad perspective on double categories, with applications to double profunctors. | |

Mon | Oct 21 | 20:00 | Boston University Number Theory Seminar | Rob Benedetto | Arboreal Galois groups with colliding critical points | |

Mon | Oct 21 | 21:15 | Number Theory and Combinatorics Seminar (NTC) | Alice Lacaze-Masmonteil | Recent advances on the directed Oberwolfach problem | |

Tue | Oct 22 | 01:00 | Nonlinear Analysis Seminar Series | Prof. Simon Bortz | Regularity of Co-normal Derivatives and Weights | |

Tue | Oct 22 | 08:00 | BIMSA Integrable Systems Seminar | Alexander Povolotsky | Exact densities of clusters in critical percolation and of loops in O(1) dense loop model on a cylinder of finite circumference. | |

Tue | Oct 22 | 09:00 | CAM seminar | Carlos Jerez Hanckes | Cell Electropermeabilization Modeling Via Multiple Traces Formulation and Time Semi-Implicit Multistep Coupling | |

Tue | Oct 22 | 13:00 | One World Combinatorics on Words Seminar | Olivier Carton | Mahler equations for Zeckendorf numeration | |

Tue | Oct 22 | 13:00 | ItaCa Fest 2024 | J. Bourke | TBA | |

Tue | Oct 22 | 13:00 | UEA pure maths seminar | Jonathan Warne | Factorisations of finitely presented special inverse monoids | |

Tue | Oct 22 | 13:40 | ItaCa Fest 2024 | G. Tendas | TBA | |

Tue | Oct 22 | 14:00 | One world IAMP mathematical physics seminar | Simon Becker | Magic moire materials | |

Tue | Oct 22 | 14:00 | International seminar on automorphic forms | Harald Grobner | TBA | |

Tue | Oct 22 | 14:00 | Malliavin Calculus and its Applications | Andrey A. Dorogovtsev, Naoufel Salhi | Universal generalized functionals | |

Tue | Oct 22 | 14:00 | Quantum Spain | Roberta Zambrini | Reservoir computing with complex quantum systems | |

Tue | Oct 22 | 14:20 | ItaCa Fest 2024 | L. Mesiti | TBA | |

Tue | Oct 22 | 16:00 | Online Seminar On Undergraduate Mathematics Education | Rachel Diethorn | Building Metacognitive Skills in Calculus (& Beyond) | |

Tue | Oct 22 | 17:00 | VaNTAGe | Shou-Wu Zhang | Heights of homologically trivial cycles in families | |

Tue | Oct 22 | 19:00 | Harvard MIT Algebraic Geometry Seminar | Anh Đức Võ | Du Bois complexes and singularities | |

Tue | Oct 22 | 20:00 | UCLA analysis and PDE seminar | Andrej Zlatos | Stable regime singularity for the Muskat problem | |

Tue | Oct 22 | 20:30 | MIT number theory seminar | David Marcil | TBA | |

Wed | Oct 23 | 07:30 | Moscow-Beijing topology seminar | Andrey Y. Vesnin | TBA | |

Wed | Oct 23 | 08:00 | Algebra and Geometry Seminar @ HKUST | Michael McBreen | The Hamiltonian reduction of hypertoric mirror symmetry | |

Wed | Oct 23 | 09:00 | European Quantum Algebra Lectures (EQuAL) | Sebastian Burciu | Burnside vanishing type properties for fusion categories | |

Wed | Oct 23 | 10:00 | ICCUB Seminars | Max Pallàs | Experimental measurements for neutron-rich nuclei (A∼160) relevant for the formation of the r-process rare-earth peak | |

Wed | Oct 23 | 11:15 | Gothenburg statistics seminar | Linn Engström | TBA | |

Wed | Oct 23 | 13:00 | Sheffield Pure Maths Colloquia | Alex Fink | Matroid inequalities from algebraic geometry | |

Wed | Oct 23 | 15:00 | London number theory seminar | Seoyoung Kim | TBA | |

Wed | Oct 23 | 16:00 | Metagovernance Seminar | Nathan Hewitt, Joshua Tan, Tara Merk | To Community Governance Transition Calculator | |

Wed | Oct 23 | 16:00 | Virtual seminar on geometry with symmetries | Wolfang Ziller | Curvature Homogeneous Manifolds | |

Wed | Oct 23 | 18:00 | CRG Weekly Seminars | Martin Čech | TBA | |

Wed | Oct 23 | 19:00 | Harvard number theory seminar | Linus Hamann | Shimura Varieties and Eigensheaves | |

Wed | Oct 23 | 19:00 | Noncommutative Geometry in NYC | Daniela Di Donato | Rectifiability in Carnot groups | |

Wed | Oct 23 | 23:00 | UCSD number theory seminar | Jennifer Johnson-Leung | TBA | |

Thu | Oct 24 | 04:00 | ANU Research School of Earth Sciences school seminar | Axel K. Schmitt (Curtin University) | The world’s youngest syenite-carbonatite system underneath Laacher See, Germany: A testbed for carbonatite genesis | |

Thu | Oct 24 | 08:00 | Second Virtual Workshop on Double Categories | Nima Rasekh | Double Categories in Univalent Foundations | |

Thu | Oct 24 | 09:00 | Second Virtual Workshop on Double Categories | Jaco Ruit | A double ∞-categorical approach to formal ∞-category theory | |

Thu | Oct 24 | 10:00 | Second Virtual Workshop on Double Categories | Lander Hermans | Virtual double categories as coloured box operads | |

Thu | Oct 24 | 13:30 | FGC-HRI-IPM Number Theory Webinars | Ahmed El-Guindy | TBA | |

Thu | Oct 24 | 14:00 | Maths seminars at the University of Galway | Still open | TBA | |

Thu | Oct 24 | 15:00 | Seminar on the Mathematics of Reaction Networks | Elisa Tonello | Discrete interaction networks: attractors and cycles | |