Thu | Sep 18 | 14:30 | Gothenburg PhD seminar | Erik Jansson | How to compute the polar factorization of a matrix in a way you shouldn't | |
Thu | Sep 18 | 15:00 | Geometric Analysis and Related Fields | Amir Moradifam | The Sphere Covering Inequality and Its Applications | |
Thu | Sep 18 | 15:00 | Number Theory Web Seminar | Ashvin A. Swaminathan | Second moments for 2-Selmer groups and 2-class groups | |
Thu | Sep 18 | 15:00 | Seminar on Analysis, Differential Equations and Mathematical Physics | Dmitry Ryabogin | On a homothety conjecture for convex bodies of flotation: counterexample | |
Thu | Sep 18 | 17:00 | Topos Institute Colloquium | Maru Sarazola | Double categorical equivalences | |
Thu | Sep 18 | 17:00 | Art and Math Seminar | Edmund Harriss | Genuine Pretending: Philosophies for mathematics and art | |
Thu | Sep 18 | 18:00 | Online logic seminar | John Goodrick | Expansions of ordered Abelian groups by unary predicates | |
Thu | Sep 18 | 18:30 | MIT number theory seminar | Jared Duker Lichtman and Jesse Han | Gauss - an agentic formalization of the Prime Number Theorem | |
Thu | Sep 18 | 19:00 | New York Number Theory Seminar | Mel Nathanson | Hilbert polynomials and growth of sumsets | |
Thu | Sep 18 | 20:30 | SFU NT-AG seminar | Fabien Pazuki | Isogeny volcanoes: an ordinary inverse problem. | |
Thu | Sep 18 | 20:30 | STAGE | Yutong Chen | The étale site | |
Fri | Sep 19 | 01:30 | Geometry, Algebra and Physics at KIAS | Zhihao Wang | Centers and Representations of the SL(n) quantum Teichmüller Space | |
Fri | Sep 19 | 07:00 | Europe and Pacific Theoretical Physics | Jesse Woods | Defining QFT Categorically I | |
Fri | Sep 19 | 10:00 | Yeditepe Mathematics Seminars | Richard Gonzales | Equivariant cohomology of group embeddings | |
Fri | Sep 19 | 12:00 | Monthly Global Diffeology Seminar | Katsuhiko Kuribayashi | Toward Riemannian diffeology | |
Fri | Sep 19 | 13:00 | Algebraic and Combinatorial Perspectives in the Mathematical Sciences | Lorenzo Clemente | Algorithmic analysis of control systems with affine input and polynomial state dynamics | |
Fri | Sep 19 | 13:00 | TCS + Combinatorics Joint Seminar Birmingham | Thomas Sauerwald | Balanced Allocations: The Power of Choice versus Noise | |
Fri | Sep 19 | 13:00 | University of Birmingham theoretical computer science seminar | Thomas Sauerwald | Balanced Allocations: The Power of Choice versus Noise | |
Fri | Sep 19 | 14:00 | Quantum Theories of Fields, Matter, and Strings | Ling Lin | Revisiting Frozen Singularities in String and M-theory | |
Fri | Sep 19 | 15:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Changjie Chen | Morse theory on moduli spaces | |
Fri | Sep 19 | 16:00 | GEOTOP-A seminar | Christine Heitsch | On barrier height and other problems in RNA branching landscapes | |
Fri | Sep 19 | 17:45 | Richmond Geometry Meeting 2025 | Welcome Message | Welcome Message | |
Fri | Sep 19 | 18:00 | Richmond Geometry Meeting 2025 | Rhea Palak Bakshi | Skein Modules and Their Structure | |
Fri | Sep 19 | 20:00 | Richmond Geometry Meeting 2025 | Christine Ruey Shan Lee | A topological model for the HOMFLY-PT polynomial | |
Fri | Sep 19 | 21:30 | Richmond Geometry Meeting 2025 | Mikhail Khovanov | The Delannoy category and its diagrammatics | |
Sat | Sep 20 | 13:00 | Richmond Geometry Meeting 2025 | Boyu Zhang | Dax invariants, light bulbs, and isotopies of symplectic structures | |
Sat | Sep 20 | 14:05 | Knots, graphs and groups | Olga Frolkina | О связи свойств компактного подмножества $\mathbb{R}^N$ и его проекций | |
Sat | Sep 20 | 14:30 | Richmond Geometry Meeting 2025 | Matthew Stoffregen | Lattice Floer Spectra | |
Sat | Sep 20 | 17:30 | Richmond Geometry Meeting 2025 | Denis Auroux | Lagrangian Floer theory, from local to global | |
Sat | Sep 20 | 19:00 | Richmond Geometry Meeting 2025 | Career Panel | Career Panel | |
Sat | Sep 20 | 21:00 | Richmond Geometry Meeting 2025 | Poster Session | Poster Session | |
Sun | Sep 21 | 13:30 | Richmond Geometry Meeting 2025 | Richard A. Wentworth | Higgs bundles, isomonodromy, and minimal surfaces | |
Sun | Sep 21 | 15:00 | Richmond Geometry Meeting 2025 | Yuya Murakami | Witten’s aymptotic expansion conjecture and quantum modularity for Gukov–Pei–Putrov–Vafa invariants | |
Sun | Sep 21 | 17:30 | Richmond Geometry Meeting 2025 | Mrunmay Jagadale | TQFT for $\hat{Z}$ invariants | |
Mon | Sep 22 | 11:15 | CAM seminar | Martin Hermann (moved to 24.09,13:15-14:00) | Riemannian optimization methods for ground states of multicomponent Bose-Einstein condensates | |
Mon | Sep 22 | 12:00 | Paris algebra seminar | Merlin Christ | Cluster tilting in topological Fukaya categories for higher Teichmüller theory | |
Mon | Sep 22 | 13:00 | Carleton-Ottawa Number Theory seminar | Brandon Hansson | Arithmetic combinatorics from high-dimensional probability | |
Mon | Sep 22 | 14:00 | Geometric and functional inequalities and applications | Anna Mazzucato | On the Euler equations with in-flow and out-flow boundary conditions | |
Mon | Sep 22 | 15:00 | European Non-Associative Algebra Seminar | Alessio Marrani | Okubo Algebra: a new approach to Quantum Chromodynamics? | |
Mon | Sep 22 | 20:00 | Boston University Number Theory Seminar | Jit Wu Yap | On Uniform Boundedness of Torsion Points for Abelian Varieties over Function Fields | |
Mon | Sep 22 | 20:30 | MIT Algebraic Topology Seminar | Mark Behrens | A $C_3$-equivariant Snaith construction | |
Mon | Sep 22 | 22:30 | SFU Mathematics of Computation, Application and Data ("MOCAD") Seminar | Sheehan Olver | Numerical Analysis Meets Representation Theory | |
Tue | Sep 23 | 07:00 | Nonlinear Analysis Seminar Series | Dr. Elia Brué | Non-Uniqueness and Flexibility in Two-Dimensional Euler Equations | |
Tue | Sep 23 | 11:00 | Abdus Salam-SMS Colloquium | David Fernández-Bretón, | Ramsey Theory and Prime Numbers | |
Tue | Sep 23 | 12:00 | One World Numeration seminar | Vilmos Komornik | Topology of univoque sets in double-base expansions | |
Tue | Sep 23 | 13:00 | ItaCa Fest 2025 | B. M. Bumpus | TBA | |
Tue | Sep 23 | 13:40 | ItaCa Fest 2025 | R. Van Belle | TBA | |
Tue | Sep 23 | 14:00 | Geometria em Lisboa (IST) | Marta Batoreo | On the number of periodic points of symplectomorphisms on surfaces | |
Tue | Sep 23 | 14:00 | Quantum Spain | Carlos Ramos Marimón | Off-diagonal Pauli Weight truncation and equilibration temperature dependence for simulating local dynamics in quantum systems | |
Tue | Sep 23 | 14:20 | ItaCa Fest 2025 | TBA | TBA | |
Tue | Sep 23 | 15:00 | The Isogeny Club | Bruno Sterner | Large smooth twins from short lattice vectors | |
Tue | Sep 23 | 15:00 | Midwest Mathematical Biology Seminar | Maxwell Kreider | TBA | |
Tue | Sep 23 | 15:00 | Potomac region PDE seminar | Sanchit Chaturvedi | Zero viscosity limit of 1D viscous conservation laws at the point of first shock formation | |
Tue | Sep 23 | 16:00 | Online Seminar On Undergraduate Mathematics Education | Tyler Jarvis | Restoring Confidence in the Value of Mathematics: BYU's Applied and Computational Mathematics Emphasis (ACME) program | |
Tue | Sep 23 | 17:00 | VaNTAGe | Noemie Combe | Grothendieck Path Integrals | |
Tue | Sep 23 | 18:30 | NHETC Seminar | Brandon Rayhaun | Anomalies of Defect Parameter Spaces and a Spin-Flux Duality | |
Tue | Sep 23 | 20:00 | Five College Number Theory Seminar | Nicole Looper | TBA | |
Tue | Sep 23 | 20:00 | Harvard MIT Algebraic Geometry Seminar | Sam Grushevsky | Maximal compact subvarieties of ${\mathcal A}_g$ | |
Tue | Sep 23 | 20:30 | MIT number theory seminar | Jeff Achter | Torsion finite problems | |
Wed | Sep 24 | 07:30 | Moscow-Beijing topology seminar | Ueki Jun | TBA | |
Wed | Sep 24 | 09:00 | European Quantum Algebra Lectures (EQuAL) | Kenichi Shimizu | Simple algebras in Rep(uq(sl2)) | |
Wed | Sep 24 | 12:00 | Longitudinal Algebra and Geometry Open ONline Seminar (LAGOON) | Jon Pridham | TBA | |
Wed | Sep 24 | 16:20 | Geometry of differential equations seminar | Valentin Lychagin | Information geometry of turbulent media | |
Wed | Sep 24 | 19:00 | Harvard number theory seminar | Daniel Li-Huerta | Close fields and the local Langlands correspondence | |
Wed | Sep 24 | 19:00 | Noncommutative geometry in NYC | Jananan Arulseelan | Model Theory and an Ocneanu Ultraproduct for General Von Neumann Algebras | |
Wed | Sep 24 | 22:00 | University of Utah Representation Theory / Number Theory Seminar | Jessica Fintzen | TBA | |
Thu | Sep 25 | 00:00 | Postech-PMI Number Theory Seminar | Ryan Chen | Near-center derivatives and arithmetic 1-cycles | |
Thu | Sep 25 | 05:00 | Computational algebra seminar | Florian Breuer | Coefficients of modular polynomials | |
Thu | Sep 25 | 15:00 | Number Theory Web Seminar | Mariusz Lemańczyk | Möbius orthogonality - ergodic viewpoint | |
Thu | Sep 25 | 17:00 | Topos Institute Colloquium | Fosco Loregian | A double category of transducers | |
Thu | Sep 25 | 18:00 | Online logic seminar | Anton Freund | Well-ordering principles and the reverse mathematics zoo | |
Thu | Sep 25 | 20:30 | SFU NT-AG seminar | Shabnam Akhtari | A Quantitative Primitive Element Theorem | |
Thu | Sep 25 | 20:30 | STAGE | Nir Elber | Étale cohomology | |
Fri | Sep 26 | 07:00 | Europe and Pacific Theoretical Physics | Jonathan Skelton | Extended Operators and Defects | |
Fri | Sep 26 | 13:00 | Quantum Theories of Fields, Matter, and Strings | Yunqin Zheng | On Continuous Non-Invertible Symmetries | |
Fri | Sep 26 | 15:30 | Relatorium seminar | Antonio Vassallo | Rethinking Reality without Space and Time | |
Fri | Sep 26 | 16:00 | GEOTOP-A seminar | Sergei Gukov | A two-variable series for knot complements: recent developments and applications | |
Fri | Sep 26 | 17:00 | VCU Geometry and Topology Seminar | available | TBA | |
Sat | Sep 27 | 14:05 | Knots, graphs and groups | Елена Николаевна Ланина | TBA | |
Mon | Sep 29 | 11:15 | CAM seminar | Johan Wärnegård | TBA | |
Mon | Sep 29 | 12:00 | Tropical mathematics and machine learning | Jose Perea | TBA | |
Mon | Sep 29 | 12:00 | Paris algebra seminar | Kevin Coulembier | Oligomorphic groups and new tensor categories | |
Mon | Sep 29 | 13:00 | Carleton-Ottawa Number Theory seminar | Omer Avci | Torsion of Rational Elliptic Curves over the Galois Extensions of $\mathbb{Q}$ | |
Mon | Sep 29 | 14:00 | Geometric and functional inequalities and applications | Hong Wang | TBA | |
Mon | Sep 29 | 14:00 | Maths seminars at the University of Galway | Myrto Manolaki | Contatc: Nina | |
Mon | Sep 29 | 15:00 | European Non-Associative Algebra Seminar | Nishant Rathee | Extensions of Skew Braces | |
Mon | Sep 29 | 20:00 | Boston University Number Theory Seminar | Isabel Rendell | Quadratic Chabauty for Atkin-Lehner quotients of modular curves via weakly holomorphic modular forms | |
Mon | Sep 29 | 20:30 | MIT Algebraic Topology Seminar | Rok Gregoric | Even periodization of spectral stacks | |
Tue | Sep 30 | 07:00 | Nonlinear Analysis Seminar Series | Dr. Alexander Tyulenev | TBA | |
Tue | Sep 30 | 09:00 | NKUA HEP Seminars | Marios Galanis | TBA | |
Tue | Sep 30 | 13:00 | ANTLR seminar | David Luo | On the Local Converse Theorem for Depth 1/N Supercuspidal Representations of $\mathrm{GL}(2N, F)$ | |
Tue | Sep 30 | 14:00 | Florida Atlantic University Crypto Café | Anil Kumar Pradhan | Beyond Theory: Industry Challenges in Adopting Homomorphic Encryption | |
Tue | Sep 30 | 14:00 | Maths seminars at the University of Galway | Karim Adiparasito | Contact: James | |
Tue | Sep 30 | 15:00 | Seminar on Biological Control Systems | Eugenio Cinquemani | Single-cell data reveal heterogeneity of investment in ribosomes across a bacterial population | |
Tue | Sep 30 | 15:00 | Midwest Mathematical Biology Seminar | Po-Chun Kuo | TBA | |
Tue | Sep 30 | 17:00 | VaNTAGe | Michael Larsen | The inverse Galois problem for pro-p groups | |
Tue | Sep 30 | 18:30 | NHETC Seminar | Hongwan Liu | TBA | |
Tue | Sep 30 | 19:00 | Harvard MIT Algebraic Geometry Seminar | Yongnam Lee | Compact moduli of elliptic surfaces with a multiple fiber | |
Tue | Sep 30 | 20:00 | Five College Number Theory Seminar | Jen Paulhus | TBA | |
Tue | Sep 30 | 20:00 | UCLA analysis and PDE seminar | Iqra Atlaf | On the modulus of continuity of functions whose image has positive measure, and metric embeddings into R^d without shrinking. | |