| Thu | Feb 19 | 04:00 | Computational algebra seminar | Kamilla Rekvenyi | An algebraic generalisation of a graph theory problem | |
| Thu | Feb 19 | 10:00 | Probability, Statistical Mechanics and Quantum Fields | Leonardo Goller | Long Range Order in a Euclidean Gross-Neveu model on the lattice | |
| Thu | Feb 19 | 11:00 | Mathematical models and integration methods | A. P. Kiselev | Solutions of the wave equation with arbitrary functions: relatively undistorted waves | |
| Thu | Feb 19 | 12:40 | METU Mathematics General Seminar | Nil Şahin | Numerical Semigroups: From the Frobenius Coin Problem to Hilbert Functions | |
| Thu | Feb 19 | 13:30 | Geometry and topology online | Gabriel Corrigan | Finiteness properties of some automorphism groups of right-angled Artin groups | |
| Thu | Feb 19 | 14:00 | Geometria em Lisboa (IST) | Pierre Martinez | Bigraded cohomology for real algebraic varieties and its arithmetic variant | |
| Thu | Feb 19 | 16:00 | Number Theory Web Seminar | James Newton | The Ramanujan conjecture for Bianchi modular forms and the Dwork family | |
| Thu | Feb 19 | 17:00 | Topos Institute Colloquium | Patrick Shafto | Autoformalization and the future of math and science | |
| Thu | Feb 19 | 17:15 | Northwestern Applied Mathematics Seminar | Chaoming Song | Collective Social Dynamics Through the Lens of Statistical Physics | |
| Thu | Feb 19 | 19:00 | Online logic seminar | Adrian Mathias | Iteration problems in symbolic dynamics II | |
| Thu | Feb 19 | 20:00 | New York Number Theory Seminar | Mel Nathanson | Diversity, equity, and inclusion for problems in additive number theory | |
| Thu | Feb 19 | 22:00 | STAGE | Xinyu Fang | Descent obstruction and the local-global principle for torsors | |
| Thu | Feb 19 | 22:00 | UCLA Combinatorics Seminar | Tianyi Yu | A positive combinatorial formula for the double Edelman--Greene coefficients | |
| Fri | Feb 20 | 08:00 | Nagoya Math-Phys Seminar | David Skinner | Topological Strings on the Beach | |
| Fri | Feb 20 | 12:40 | ODTU-Bilkent Algebraic Geometry Seminars | Öznur Turhan | Newton-nondegenerate line singularities, Lê numbers and Bekka (c)-regularity | |
| Fri | Feb 20 | 13:00 | University of Birmingham theoretical computer science seminar | Nihil Shah | No-go theorems for distributive laws: directed containers vs. uniform sampling | |
| Fri | Feb 20 | 14:15 | Symplectic zoominar | Umberto Hryniewicz (RWTH Aachen) | Knot types of periodic Reeb orbits and their role in 4-dimensional symplectic topology | |
| Fri | Feb 20 | 15:00 | Selected Topics in Mathematics - Online Edition | Dirk Siersma | TBA | |
| Fri | Feb 20 | 16:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Robert Harris | TBA | |
| Fri | Feb 20 | 18:00 | VCU Geometry and Topology Seminar | available | TBA | |
| Fri | Feb 20 | 19:30 | PIMS-CORDS SFU Operations Research Seminar | Fredrik Odegaard (room: WMC 4335) | Decoding Consumer Preferences Using Attention-Based Language Models | |
| Sat | Feb 21 | 14:05 | Knots, graphs and groups | Hayk Sedrakyan | Novel Generalizations of Sedrakyan's inequality and equality conditions | |
| Mon | Feb 23 | 08:00 | Tropical mathematics and machine learning | Changqing Fu | Transformers as Effective Fields: From Quantum Physics to AI | |
| Mon | Feb 23 | 11:30 | Basic Notions and Applied Topology Seminar | Jacek Gulgowski | Moving Beyond Linearity | |
| Mon | Feb 23 | 13:00 | Paris algebra seminar | Yuki Mizuno | Bondal–Orlov’s reconstruction theorem in noncommutative projective geometry | |
| Mon | Feb 23 | 14:40 | Nečas Seminar on Continuum Mechanics | Giacomo Vianello | The behavior of an almost-minimizer of the relative perimeter near a boundary vertex of the container. | |
| Mon | Feb 23 | 15:00 | European Non-Associative Algebra Seminar | Saikat Goswami | Universal Constructions on Algebras over Operads | |
| Mon | Feb 23 | 15:00 | Geometric and functional inequalities and applications | Cristina Trombetti | On a Class of Free Boundary Problems Related to Thermal Insulation | |
| Mon | Feb 23 | 15:30 | Gothenburg PhD seminar | Jenny Enerbäck | What is the problem with generalized eigenvalue problems? | |
| Mon | Feb 23 | 16:00 | Mathematical and Computational Biology Seminar Series | Guillermo Lorenzo | Patient-specific forecasting of prostate cancer growth and radiotherapy response using biomechanistic models and hybrid classifiers | |
| Mon | Feb 23 | 19:15 | Number Theory and Combinatorics Seminar (NTC) | Himanshu Gupta | Minimum number of distinct eigenvalues of Johnson and Hamming graphs | |
| Mon | Feb 23 | 21:00 | Boston University Number Theory Seminar | Ilya Volkovich | A Computational Perspective on Carmichael Numbers | |
| Mon | Feb 23 | 22:30 | Séminaire GAATI | Taylor Dupuy | The Dimension Conjecture Implies The Jacobi Bound Conjecture | |
| Mon | Feb 23 | 23:00 | UCLA Number Theory Seminar | Francesc Castella | TBA | |
| Tue | Feb 24 | 10:00 | NKUA HEP Seminars | Ioannis Tsiares | Analytic Conformal Bootstrap in two-dimensions and AdS$_3$ gravity | |
| Tue | Feb 24 | 13:00 | One World Numeration seminar | Pascal Jelinek | Ratio of sum of digits functions in two bases | |
| Tue | Feb 24 | 13:00 | Sheffield Number Theory Seminar | Mark Chambers | TBA | |
| Tue | Feb 24 | 13:00 | Fluids and Structures Seminar @ UEA | Eric Hester | Automating Differential Geometry For Fluid Mechanics | |
| Tue | Feb 24 | 14:00 | MIF++ (Mathematics of Chemistry and Biology) | Lauren Porter | Looking inside AlphaFold’s black box | |
| Tue | Feb 24 | 15:00 | Carleton-Ottawa Number Theory seminar | Alessandro Fazzari | TBA | |
| Tue | Feb 24 | 15:00 | Malliavin Calculus and its Applications | Alexey Rudenko | The Hausdorff measure of the joint trajectories of several independent Brownian motions on Carnot group | |
| Tue | Feb 24 | 16:00 | Seminar on Biological Control Systems | Dongju Lim & Seokhwan Moon | Toward Single-Cell Control: Noise-Robust Perfect Adaptation in Biomolecular Systems | |
| Tue | Feb 24 | 16:00 | Potomac region PDE seminar | Anuj Kumar | On well-posedness of generalized surface quasi-geostrophic equations in borderline Sobolev spaces | |
| Tue | Feb 24 | 17:00 | Online Seminar On Undergraduate Mathematics Education | Anton Lukyanenko | From students to researchers and communicators:experimental geometry lab and in-class active learning | |
| Tue | Feb 24 | 18:00 | VaNTAGe | David Lowry-Duda | TBA | |
| Tue | Feb 24 | 20:00 | The Graduate Center Arithmetic Geometry Seminar | TBD | TBA | |
| Tue | Feb 24 | 20:00 | Harvard MIT Algebraic Geometry Seminar | Scott Mullane | Isoresidual fibrations and the moduli space of pointed rational curves | |
| Tue | Feb 24 | 21:00 | Five College Number Theory Seminar | Tom Weston | Dedekind zeta functions of non-Galois torsion fields of elliptic curves | |
| Tue | Feb 24 | 21:00 | UCLA analysis and PDE seminar | Yvonne Alama Bronsard | Numerical approximations to nonlinear dispersive equations, from short to long times | |
| Tue | Feb 24 | 21:30 | MIT number theory seminar | Gaëtan Chenevier | Unimodular lattices of rank 29 and applications | |
| Tue | Feb 24 | 23:30 | PIMS-CORDS SFU Operations Research Seminar | Youssef Diouane (UBC-O hosted) | Direct-Search for Min-Max Derivative-Free Optimization | |
| Wed | Feb 25 | 07:30 | Moscow-Beijing topology seminar | Shiquan Ren | Homological obstructions for regular embeddings of graphs | |
| Wed | Feb 25 | 09:40 | Function spaces | Iker Gardeazabal Gutiérrez | Self-improving properties of generalized Poincaré inequalities | |
| Wed | Feb 25 | 11:15 | Prague-Hradec Kralove seminar Cohomology in algebra, geometry, physics and statistics | Ida Zadeh | Tracking the symmetries of Z3-orbifold K3s within the Mathieu groups | |
| Wed | Feb 25 | 12:15 | Gothenburg statistics seminar | Martin Andrae | Flow-based generative models for data assimilation | |
| Wed | Feb 25 | 13:00 | Longitudinal Algebra and Geometry Open ONline Seminar (LAGOON) | Tristan Bozec | TFTs via DAG | |
| Wed | Feb 25 | 14:00 | London number theory study group | Catinca Mujdei | TBA | |
| Wed | Feb 25 | 15:00 | AnLy Strings and Fields online seminars | Naman Agarwal | Toward an Effective Theory of the Volume Modulus | |
| Wed | Feb 25 | 16:00 | London number theory seminar | Alex Bartel | TBA | |
| Wed | Feb 25 | 16:00 | ANTLR seminar | Nathan Broomhead | TBA | |
| Wed | Feb 25 | 16:00 | Virtual seminar on geometry with symmetries | Nazia Valiyakath | On nilpotent and solvable quasi-Einstein manifolds | |
| Wed | Feb 25 | 16:20 | Geometry of differential equations seminar | Anna Duyunova | Differential invariants and quotient of the Euler equations on a sphere | |
| Wed | Feb 25 | 17:00 | Metagovernance Seminar | Ivan Pardo | Solidarity Tech (the Platform Powering Zohran Mamdani's Movement) | |
| Wed | Feb 25 | 19:00 | New York City Category Theory Seminar | Joseph Helfer | Set-theoretic universes and paradoxes in elementary 2-topoi. | |
| Wed | Feb 25 | 20:00 | Harvard number theory seminar | Ashvin Swaminathan | Second moments for 2-Selmer structures on elliptic curves, and applications | |
| Thu | Feb 26 | 04:00 | Computational algebra seminar | Bettina Eick | A survey of algorithms for polycyclic groups | |
| Thu | Feb 26 | 12:40 | METU Mathematics General Seminar | Haydar Göral | TBA | |
| Thu | Feb 26 | 13:00 | SISSA's Analysis seminars | Maxime Van De Moortel | The Klein-Gordon equation on a black hole | |
| Thu | Feb 26 | 13:30 | Geometry and topology online | Matteo Migliorini | TBA | |
| Thu | Feb 26 | 15:00 | Seminar on Analysis, Differential Equations and Mathematical Physics | Giampiero Palatucci | The De Giorgi-Nash-Moser theory for kinetic equations with nonlocal diffusion | |
| Thu | Feb 26 | 15:00 | Maths seminars at the University of Galway | Empty | TBA | |
| Thu | Feb 26 | 16:00 | Seminar on Algorithmic Aspects of Information Theory | Cheuk Ting LI | Discrete Layered Entropy, Conditional Compression and a Tighter Strong Functional Representation Lemma. | |
| Thu | Feb 26 | 16:00 | Seminar on the Mathematics of Reaction Networks | Hyukpyo Hong | Ubiquitous Asymptotic Robustness in Biochemical Systems | |
| Thu | Feb 26 | 16:00 | Number Theory Web Seminar | Joni Teräväinen | Prime factorisations of consecutive integers | |
| Thu | Feb 26 | 16:30 | Seminar on the Mathematics of Reaction Networks | Louis Foul | TBA | |
| Thu | Feb 26 | 17:00 | Topos Institute Colloquium | Benjamin Pierce | Properties for the People | |
| Thu | Feb 26 | 17:15 | Northwestern Applied Mathematics Seminar | Stefano Allesina | Global stability of ecological and evolutionary dynamics via equivalence | |
| Thu | Feb 26 | 19:00 | Online logic seminar | Christian Rosendal | Coordinate systems in Banach spaces and lattices via descriptive set theory | |
| Thu | Feb 26 | 20:00 | New York Number Theory Seminar | Bruce Reznick | Equal sums of two cubes of quadratic forms | |
| Thu | Feb 26 | 21:15 | CUNY Geometric Analysis Seminar | Mingyang Li | Gravitational instantons and harmonic maps | |
| Thu | Feb 26 | 21:30 | SFU NT-AG seminar | Lucas Villagra Torcomian | The role of hyperelliptic curves in the modular method | |
| Thu | Feb 26 | 22:00 | STAGE | Ari Krishna | Unramified torsors | |
| Fri | Feb 27 | 12:40 | ODTU-Bilkent Algebraic Geometry Seminars | Meral Tosun | McKay quivers Beyond ADE | |
| Fri | Feb 27 | 13:00 | University of Birmingham theoretical computer science seminar | Elaine Pimentel | Bilateralism with incompatible proofs and refutations | |
| Fri | Feb 27 | 14:15 | Symplectic zoominar | Emilia Konrad (Augsburg), Levin Maier (Heidelberg), Ciprian Bonciocat (Stanford) | Three 20min research talks | |
| Fri | Feb 27 | 16:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Ronan Conlan | TBA | |
| Fri | Feb 27 | 16:00 | GEOTOP-A seminar | Rade Živaljević | Combinatorics, geometry, and topology of Bier spheres | |
| Fri | Feb 27 | 16:30 | Relatorium seminar | Tai-Danae Bradley | What is a good quantum encoding? | |
| Fri | Feb 27 | 18:00 | VCU Geometry and Topology Seminar | available | TBA | |
| Sat | Feb 28 | 14:05 | Knots, graphs and groups | Louis Kauffman | Temperley-Lieb Algebra - Visualizing Meanders and Idempotents | |
| Mon | Mar 02 | 11:30 | Basic Notions and Applied Topology Seminar | Jan Senge | Support Vector Machines | |
| Mon | Mar 02 | 12:15 | CAM seminar | Malin Mosquera | TBA | |
| Mon | Mar 02 | 13:00 | Paris algebra seminar | Monica Garcia | TBA | |
| Mon | Mar 02 | 14:40 | Nečas Seminar on Continuum Mechanics | Tomáš Bodnár | TBA | |
| Mon | Mar 02 | 15:00 | European Non-Associative Algebra Seminar | Ilan Levin | Measuring the associativity of loops | |
| Mon | Mar 02 | 15:00 | Geometric and functional inequalities and applications | Aldo Pratelli | TBA | |
| Mon | Mar 02 | 15:30 | Knots and representation theory | Vassily Manturov | The photography method: how to solve equations without writing them | |
| Mon | Mar 02 | 15:30 | Gothenburg PhD seminar | Albert Vesterlund | TBA | |
| Mon | Mar 02 | 19:15 | Number Theory and Combinatorics Seminar (NTC) | Emanuela Marangone | Cohomology on the incidence correspondence and the Han-Monsky representation ring | |
| Mon | Mar 02 | 21:00 | Boston University Number Theory Seminar | Jacksyn Bakeberg | TBA | |
