| Fri | Sep 29 | 07:00 | Combinatorics Today Series - ITB | Jose Maria Balmaceda | TBA | |
| Fri | Sep 29 | 08:00 | IPhT courses | Raffaele Tito d"Agnolo | Naturalness in Quantum Field Theory after the Large Hadron Collider | |
| Fri | Sep 29 | 08:00 | Seminar-Type Workshop on Topological Solitons | Harry Braden | On the Construction of Monopoles | |
| Fri | Sep 29 | 10:00 | Algebra and Logic Seminar | Naijun Zhan | Reset Controller Synthesis | |
| Fri | Sep 29 | 13:00 | Algebraic and Combinatorial Perspectives in the Mathematical Sciences | Kasia Rejzner | Perturbative algebraic quantum field theory (introduction and examples) | |
| Fri | Sep 29 | 14:30 | Columbia - Automorphic Forms and Arithmetic Seminar | Joe Kramer-Miller | Geometric Iwasawa theory and p-adic families of motives over function fields | |
| Fri | Sep 29 | 17:00 | VCU Geometry and Topology Seminar | Prakash Belkale | Vertices in the multiplicative eigenvalue problem | |
| Fri | Sep 29 | 22:30 | SFU Applied and Computational Math Seminar | David Smith | Fokas Diagonalization | |
| Sat | Sep 30 | 14:00 | Yerevan Mathematical Colloquium | Vardan Oganesyan | [POSTPONED] Intersection of quadrics | |
| Sat | Sep 30 | 14:05 | Knots, graphs and groups | Oleg Styrt | Matrix sets closed under conjugations and summing commuting elements. | |
| Mon | Oct 02 | 10:30 | Cihan Okay | Aziz Kharoof | Homotopical characterization of strong contextuality (part II) | |
| Mon | Oct 02 | 12:00 | Paris algebra seminar | Duncan Laurie | Quantum toroidal algebras: braid group actions, automorphisms, and representation theory | |
| Mon | Oct 02 | 13:40 | Nečas Seminar on Continuum Mechanics | Angkana Rüland | Rigidity and Flexibility in the Modelling of Shape-Memory Alloys | |
| Mon | Oct 02 | 14:00 | Geometric and functional inequalities and applications | Hong Wang | Furstenberg sets estimate in the plane | |
| Mon | Oct 02 | 15:00 | European Non-Associative Algebra Seminar | Alfilgen Sebandal | Finite graded classification conjecture for Leavitt path algebras | |
| Mon | Oct 02 | 16:00 | Iowa State Geometric Analysis Seminar | Flavien Léger | Cross-curvature: new areas of applications | |
| Mon | Oct 02 | 16:00 | FRG Grad Seminar (Averages of of L-functions and Arithmetic Stratification) | Agniva Dasgupta | Short Second Moment Bound for GL(2) L-functions in the Level Aspect | |
| Mon | Oct 02 | 16:00 | Nonlinear Waves and Coherent Structures Webinar Series | Thomas Bridges | Travelling wave solutions connecting distinct periodic orbits in Hamiltonian PDEs | |
| Mon | Oct 02 | 19:00 | Early Career Math Colloquium | Margherita Zanella | Uniqueness of the invariant measure and asymptotic stability for 2 the 2D Navier-Stokes equations with multiplicative noise | |
| Mon | Oct 02 | 20:30 | MIT Algebraic Topology Seminar | Dan Berwick-Evans | Supersymmetric field theories and elliptic cohomology | |
| Mon | Oct 02 | 21:30 | Stanford algebraic geometry seminar | Michael Temkin | Wild ramification and geometry of valuations (joint algebraic geometry and number theory seminar) | |
| Tue | Oct 03 | 07:00 | Nonlinear Analysis Seminar Series | Andrea Cianchi | Local boundedness of minimizers under unbalanced Orlicz growth conditions | |
| Tue | Oct 03 | 08:00 | IPhT courses | Raffaele Tito d"Agnolo | Naturalness in Quantum Field Theory after the Large Hadron Collider | |
| Tue | Oct 03 | 12:00 | One World Numeration seminar | Manfred Madritsch | Construction of absolutely normal numbers | |
| Tue | Oct 03 | 13:00 | Non-local operators, probability and singularities | Elena Issoglio | McKean SDEs with singular coefficients | |
| Tue | Oct 03 | 13:00 | UEA pure maths seminar | Alex Torzewski | Studying points on varieties via varying families | |
| Tue | Oct 03 | 13:30 | Mathematical Picture Language Seminar | Madhu Sudan | Proofs and Computation | |
| Tue | Oct 03 | 14:00 | One world IAMP mathematical physics seminar | Sourav Chatterjee | Spin glass phase in the Edwards-Anderson model at zero temperature | |
| Tue | Oct 03 | 14:00 | Malliavin Calculus and its Applications | Feng-Yu Wang | Entropy Estimate Between Diffusion Processes with Application to MV SDEs | |
| Tue | Oct 03 | 14:00 | Symmetry Seminar | Marieke van Beest | Monopoles, Scattering, and Generalized Symmetries | |
| Tue | Oct 03 | 15:00 | Geometria em Lisboa (IST) | Brayan Ferreira | Symplectic embeddings into disk cotangent bundles of spheres | |
| Tue | Oct 03 | 15:00 | The Isogeny Club | Leonardo Colò | TBA | |
| Tue | Oct 03 | 16:15 | Northwestern Applied Mathematics Seminar | Christine Heitsch | How Can Discrete Mathematics Improve RNA Folding Predictions | |
| Tue | Oct 03 | 17:00 | VaNTAGe | David Harbater | TBA | |
| Tue | Oct 03 | 18:00 | OARS Online Analysis Research Seminar | Lars Becker | Maximal modulations of singular Radon transforms | |
| Tue | Oct 03 | 19:00 | Harvard MIT Algebraic Geometry Seminar | Brad Dirks | The minimal exponent of LCI subvarieties | |
| Tue | Oct 03 | 20:00 | Lethbridge number theory and combinatorics seminar | Kübra Benli | Sums of proper divisors with missing digits | |
| Tue | Oct 03 | 20:20 | LSU Algebra and Number Theory Seminar | Cheng Chen | TBA | |
| Tue | Oct 03 | 20:30 | MIT number theory seminar | Dubi Kelmer | Norm bounds on Eisenstein series | |
| Tue | Oct 03 | 21:00 | University of Arizona Algebra and Number Theory Seminar | Kirti Joshi | TBA | |
| Tue | Oct 03 | 21:00 | UCLA analysis and PDE seminar | Rowan Killip | The Benjamin--Ono equation | |
| Tue | Oct 03 | 22:00 | UCLA analysis and PDE seminar | Tongou Yang | Maximal planar Radon transform via local smoothing, and an elliptical maximal operator | |
| Tue | Oct 03 | 23:00 | CRG Weekly Seminars | Michaela Cully-Hugill | An explicit estimate on the mean value of the error in the prime number theorem in intervals | |
| Wed | Oct 04 | 06:00 | Trends in Mathematical Research | John Duncan | A Guide to Moonshine | |
| Wed | Oct 04 | 07:00 | UNIST Mathematical Physics Seminar | Amihay Hanany | Lecture 1 - Computational Methods for Symplectic Singularities | |
| Wed | Oct 04 | 07:30 | Moscow-Beijing topology seminar | Akio Kawauchi | TBA | |
| Wed | Oct 04 | 11:30 | Prague-Hradec Kralove seminar Cohomology in algebra, geometry, physics and statistics | Tobias Fritz | An approach to homological algebra up to $\epsilon$ | |
| Wed | Oct 04 | 13:00 | Sheffield Pure Maths Colloquia | Tyler Kelly | TBA | |
| Wed | Oct 04 | 14:00 | Abu Dhabi Stochastics Seminar | Laura Shou | Eigenstates of quantized baker's map | |
| Wed | Oct 04 | 14:00 | AnLy Strings and Fields online seminars | Jerome Quintin | Applications of the Kontsevich-Segal Bound in Quantum Cosmology | |
| Wed | Oct 04 | 15:00 | F1 World Seminar | Manuel Reyes | Categories of hypergroups and hyperstructures | |
| Wed | Oct 04 | 15:00 | Quasiworld Seminar | Piotr Hajłasz | Hölder continuous mappings, differential forms and the Heisenberg groups | |
| Wed | Oct 04 | 15:00 | Selected Topics in Mathematics - Online Edition | Pär Kurlberg | Repulsion in number theory and physics | |
| Wed | Oct 04 | 16:00 | Metagovernance Seminar | Open Slot | Open Slot: Submit a proposal in #seminar-planning | |
| Wed | Oct 04 | 16:00 | Quasiworld Seminar | Chris Gartland | Stochastic Embeddings of Hyperbolic Metric Spaces | |
| Wed | Oct 04 | 16:20 | Geometry Seminar at Penn State | Hannah Hoganson | A Geometric "Big Out(F_n)" and its Coarse Geometry | |
| Wed | Oct 04 | 19:00 | Harvard number theory seminar | Naomi Sweeting | TBA | |
| Wed | Oct 04 | 19:00 | NYC noncommutative geometry seminar | Charlie Beil | Nonnoetherian geometry, noncommutative desingularizations, and quantum theory | |
| Thu | Oct 05 | 05:00 | ANU Research School of Earth Sciences school seminar | Viatcheslav (Slava) Solomatov | Fluid dynamics of a terrestrial magma ocean | |
| Thu | Oct 05 | 09:00 | European Quantum Algebra Lectures (EQuAL) | Tomoyuki Arakawa | Hilbert Schemes of the points in the plane and quasi-lisse vertex superalgebras | |
| Thu | Oct 05 | 14:00 | Around Frobenius Distributions and Related Topics IV | Florent Jouve | Moments in the Chebotarev Density Theorem | |
| Thu | Oct 05 | 14:00 | Maths seminars at the University of Galway | Bharat's Guest | TBA | |
| Thu | Oct 05 | 14:00 | Online Nottingham algebraic geometry seminar | Nawaz Sultani | Gromov-Witten theory of non-convex complete intersections | |
| Thu | Oct 05 | 15:00 | Around Frobenius Distributions and Related Topics IV | Lilian Matthiessen | TBA | |
| Thu | Oct 05 | 15:00 | Number Theory Web Seminar | Isabel Vogt | Brauer--Manin obstructions requiring arbitrarily many Brauer classes | |
| Thu | Oct 05 | 15:00 | Seminar on Analysis, Differential Equations and Mathematical Physics | Jussi Behrndt | The Landau Hamiltonian with delta-potentials supported on curves | |
| Thu | Oct 05 | 15:30 | Seminar In the Analysis and Methods of PDE (SIAM PDE) | Irena Gamba | Weak turbulence modeled by quasilinear diffusion for electrostatic and magnetized plasma systems | |
| Thu | Oct 05 | 16:00 | Rocky Mountain Rep Theory Seminar | Andoni de Arriba de la Hera | Supersymmetric Vertex Algebras and Killing Spinors | |
| Thu | Oct 05 | 16:15 | New England Dynamics and Number Theory Seminar | Yuval Yifrach | A variation on the p-adic Littlewood Conjecture | |
| Thu | Oct 05 | 17:00 | Around Frobenius Distributions and Related Topics IV | Robert Lemke Oliver | TBA | |
| Thu | Oct 05 | 18:00 | Around Frobenius Distributions and Related Topics IV | Vorrapan Chandee | On Benford's law for multiplicative functions | |
| Thu | Oct 05 | 18:00 | Online logic seminar | Kameryn Williams | Interpretations and bi-interpretations in second-order arithmetic | |
| Thu | Oct 05 | 20:00 | STAGE | Frank Lu | Néron models | |
| Thu | Oct 05 | 20:30 | M-seminar | Constantin Teleman | Condensed Thoughts | |
| Thu | Oct 05 | 21:00 | CORDS SFU Operations Research Seminar | Heinz Bauschke (UBC-O hosted) | On the composition of two linear projections | |
| Thu | Oct 05 | 21:00 | UCSD number theory seminar | Aaron Pollack | Arithmeticity of quaternionic modular forms on G_2 | |
| Thu | Oct 05 | 22:30 | SFU NT-AG seminar | Chi Hoi Yip | Diophantine tuples over integers and finite fields | |
| Thu | Oct 05 | 23:30 | Stanford algebraic geometry seminar | Michael Temkin | Distinguished Lecture: Filling a few holes in the classical resolution of singularities | |
| Thu | Oct 05 | 23:30 | UCLA Combinatorics Forum | Yelena Mandelshtam | Combinatorics of m=1 Grasstopes | |
| Thu | Oct 05 | 23:30 | UCLA Combinatorics Forum | Alexander Black | TBA | |
| Thu | Oct 05 | 23:30 | UCLA Combinatorics Forum | Terrence George | Inverse problem for electrical networks | |
| Fri | Oct 06 | 01:00 | UNIST Mathematical Physics Seminar | Amihay Hanany | Lecture 2 - Computational Methods for Symplectic Singularities | |
| Fri | Oct 06 | 05:00 | UNIST Mathematical Physics Seminar | Amihay Hanany | Lecture 3 - Computational Methods for Symplectic Singularities | |
| Fri | Oct 06 | 07:00 | UNIST Mathematical Physics Seminar | Amihay Hanany | Lecture 4 - Computational Methods for Symplectic Singularities | |
| Fri | Oct 06 | 11:15 | Gothenburg statistics seminar | Olle Häggström | Playing with fire | |
| Fri | Oct 06 | 12:00 | (ED-3S) Essex Data Science Seminar Series | Prof Boris Mirkin | Anomalous clustering at various data formats | |
| Fri | Oct 06 | 14:00 | Around Frobenius Distributions and Related Topics IV | Anders Södergren | Non-vanishing at the central point of the Dedekind zeta functions of non-Galois cubic fields | |
| Fri | Oct 06 | 14:30 | Columbia - Automorphic Forms and Arithmetic Seminar | Daxin Xu | $p$-adic non-abelian Hodge theory over curves via moduli stacks | |
| Fri | Oct 06 | 15:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Claude Lebrun | Gravitational Instantons, Weyl Curvature, and Conformally Kahler Geometry | |
| Fri | Oct 06 | 15:00 | Around Frobenius Distributions and Related Topics IV | Nina Zubrilina | Root Number Correlation Bias of Fourier Coefficients of Modular Forms | |
| Fri | Oct 06 | 15:00 | GEOTOP-A seminar | Jens Eggers | Geometrical singularities and free surface cusps | |
| Fri | Oct 06 | 17:00 | Geometry Webinar AmSur /AmSul | Pedro Gaspar | TBA | |
| Fri | Oct 06 | 17:00 | Around Frobenius Distributions and Related Topics IV | Arul Shankar | Frobenius equidistribution in families of number fields | |
| Fri | Oct 06 | 18:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Simone Gutt | Around almost complex structures | |
| Fri | Oct 06 | 18:00 | Around Frobenius Distributions and Related Topics IV | Alexandre de Faveri | TBA | |
| Fri | Oct 06 | 18:30 | IAS High Energy Theory Friday Seminars | Michael Borinsky | TBA | |
| Fri | Oct 06 | 22:30 | SFU Applied and Computational Math Seminar | Christoph Ortner | Geometric Shallow Learning with the Atomic Cluster Expansion | |
| Sat | Oct 07 | 14:05 | Knots, graphs and groups | Xujia Chen | TBA | |
| Mon | Oct 09 | 07:00 | Algebra and Geometry Seminar (HKUST) | Dougal Davis | TBA | |
| Mon | Oct 09 | 10:30 | Cihan Okay | Redi Haderi | Colimits of categories, zig-zags and necklaces | |
