Mon | Mar 20 | **20:30** | STAGE | Kush Singhal | Review of reductive algebraic groups | |

Tue | Mar 21 | 05:00 | ANU Research School of Earth Sciences school seminar | ANZIC | TBA | |

Tue | Mar 21 | 07:00 | Nonlinear Analysis Seminar Series | Catalin Carstea | An inverse problem for the porous medium equation | |

Tue | Mar 21 | 07:30 | IBS/KAIST Discrete Math Seminar | Younjin Kim | Problems on Extremal Combinatorics | |

Tue | Mar 21 | 08:00 | SEU Yau Center Theoretical Physics Seminars 2023 | Pawel Caputa | Krylov basis methods for operator growth and complexity | |

Tue | Mar 21 | 08:00 | Necas PDE seminar | Antonin Cesik | Inertial evolution of non-linear viscoelastic solids in the face of (self-)collision | |

Tue | Mar 21 | 13:00 | CAvid: Complex Analysis video seminar | Ragnar Sigurdsson | TBA | |

Tue | Mar 21 | 13:00 | Geometria em Lisboa (IST) | Weiwei Wu | Symplectic Torelli groups for positive rational surfaces | |

Tue | Mar 21 | 13:00 | One World Numeration seminar | Demi Allen | Diophantine Approximation for systems of linear forms - some comments on inhomogeneity, monotonicity, and primitivity | |

Tue | Mar 21 | 13:30 | Mathematical Picture Language Seminar | Peter Love | Contextual Subspace Variational Quantum Eigensolver | |

Tue | Mar 21 | 14:00 | One world IAMP mathematical physics seminar | Hermann Schulz-Baldes | Pseudo-gaps for random hopping models | |

Tue | Mar 21 | 15:00 | Malliavin Calculus and its Applications | Naoufel Salhi | Asymptotics related to double self intersection local time of Brownian motion | |

Tue | Mar 21 | 15:00 | Quantum Groups Seminar [QGS] | No talk | ------ | |

Tue | Mar 21 | 15:00 | Symmetry Seminar | Zohar Komargodski | Applications of one form symmetries, 2 groups, and non invertible symmetries for scattering off monopoles | |

Tue | Mar 21 | 16:00 | Online Seminar On Undergraduate Mathematics Education | Marie MacDonald | Establishing Sustainable Active Learning in Linear Algebra | |

Tue | Mar 21 | 18:30 | NHETC Seminar | David Dunsky | A Heavy QCD Axion and the Mirror World | |

Tue | Mar 21 | 19:00 | Matroids - Combinatorics, Algebra and Geometry Seminar | Joseph Bonin | An overview of recent developments on non-isomorphic matroids that have the same G-invariant | |

Tue | Mar 21 | 19:00 | Harvard MIT Algebraic Geometry Seminar | Junliang Shen | Non-abelian Hodge theory and the P=W conjecture | |

Tue | Mar 21 | 20:30 | MIT number theory seminar | Sameera Vemulapalli | Counting low degree number fields with almost prescribed successive minima | |

Wed | Mar 22 | 01:00 | University of Arizona Algebra and Number Theory Seminar | Yu Yang | Moduli spaces of fundamental groups in positive characteristic | |

Wed | Mar 22 | 07:00 | Algebra and Geometry Seminar (HKUST) | Zhao Yu | Hecke Correspondences on smooth surfaces and categorical commutators | |

Wed | Mar 22 | 07:00 | IBS Biomedical Mathematics Online Colloquium | Stefan Bauer | Neural causal models for experimental design | |

Wed | Mar 22 | 07:30 | IBS Virtual Discrete Math Colloquium | Qizhong Lin | TBA | |

Wed | Mar 22 | 09:30 | ICTS String Seminars | David Tong | A Chern-Simons Theory for the Indian Ocean | |

Wed | Mar 22 | 10:00 | Machine Learning Seminar | Patrizio Frosini | Some recent results on the theory of GENEOs and its application to Machine Learning | |

Wed | Mar 22 | 13:30 | F1 World Seminar | Olivia Caramello | Grothendieck toposes as unifying 'bridges' in Mathematics | |

Wed | Mar 22 | 14:00 | Bristol Logic and Set Theory Seminar | Juan Aguilera | A generalization of Borel determinacy | |

Wed | Mar 22 | 15:00 | AnLy Strings and Fields online seminars | Luca Ciambelli | Corner Symmetries in Gravity | |

Wed | Mar 22 | 16:00 | Seminar on Algorithmic Aspects of Information Theory | Oriol Farràs | Introduction to Secret Sharing Schemes: Constructions | |

Wed | Mar 22 | 16:00 | London number theory seminar | Hung Bui | EGGS, squares and integer points on hyperelliptic curves | |

Wed | Mar 22 | 16:00 | Metagovernance Seminar | Arnau Monterde | Decidim: Public-common democratic governance for a free software project | |

Wed | Mar 22 | 16:00 | Selected Topics in Mathematics - Online Edition | Thomas Garrity | On Partition Numbers and Multi-dimensional Continued Fractions | |

Wed | Mar 22 | 16:00 | Virtual seminar on geometry with symmetries | Yurii G. Nikonorov | Finite homogeneous metric spaces with special properties | |

Wed | Mar 22 | 16:20 | Geometry of differential equations seminar | Eugene Ferapontov | Quasilinear systems of Jordan block type | |

Wed | Mar 22 | 16:30 | String Seminar | Jordan Cotler | Isometric evolution in de Sitter quantum gravity | |

Wed | Mar 22 | 17:00 | Harmonic analysis e-seminars | Nir Lev | Tiling by translates of a function | |

Wed | Mar 22 | 17:00 | Topological Quantum Field Theory Club (IST, Lisbon) | Niklas Garner | VOAs and Twisted Chern-Simons-Matter TQFTs | |

Wed | Mar 22 | 19:00 | Harvard number theory seminar | Lillian Pierce | A polynomial sieve: beyond separation of variables | |

Wed | Mar 22 | 21:30 | Early Career Math Colloquium | Quyuan Lin | Primitive equations: mathematical analysis and machine learning algorithm | |

Wed | Mar 22 | 23:00 | Probability Victoria Seminar (PVSeminar) | Gennady Samorodnitsky | TBA | |

Wed | Mar 22 | 23:00 | La Trobe University Statistics and Stochastic zoom seminar | Gennady Samorodnitsky | Clustering of large deviations in moving average processes: short and long memory regimes | |

Wed | Mar 22 | 23:10 | Berkeley applied mathematics seminar | Chi-Fang Chen | Sparse random Hamiltonians are quantumly easy | |

Thu | Mar 23 | 02:00 | SMRI seminars | Greg Yang | The unreasonable effectiveness of mathematics in large scale deep learning | |

Thu | Mar 23 | 09:30 | EDDy weekly seminar | Yogiraj Mantri | Well-balanced entropy controlled DGSEM for shallow water flows | |

Thu | Mar 23 | 10:00 | Online Nottingham algebraic geometry seminar | Francesca Zaffalon | Toric degenerations of partial flag varieties via matching fields and combinatorial mutations | |

Thu | Mar 23 | 12:15 | Gothenburg statistics seminar | TBA | TBA | |

Thu | Mar 23 | 14:00 | Barcelona Analysis Seminar | Gunther Uhlmann | The Calderon Problem: 40 Years Later | |

Thu | Mar 23 | 14:00 | SFT@Cloud Journal Club | Piotr Tourkine | Integrands, monodromies, and loop momentum in string amplitude | |

Thu | Mar 23 | 14:40 | Function spaces | Armin Schikorra | A Harmonic Analysis perspective on $W^{s,p}$ as $s \to 1^-$ | |

Thu | Mar 23 | 15:00 | MESS (Mathematics Essex Seminar Series) | Dr Adam Thomas | The power and beauty of small matrices | |

Thu | Mar 23 | 15:00 | Seminar on Analysis, Differential Equations and Mathematical Physics | Sören Kraußhar | A theory of reproducing Hardy and Bergman spaces in octonionic settings | |

Thu | Mar 23 | 15:00 | Maths seminars at the University of Galway | Raimondo Penta | Poroelasticity derived via asymptotic homogenization - Mathematical modelling and numerical simulations. | |

Thu | Mar 23 | 15:15 | Copenhagen-Jerusalem Combinatorics Seminar | no seminar | ---- | |

Thu | Mar 23 | 16:00 | London Learning Lean | Matej Penciak | Implementing Cryptographic Primitives in Lean 4 | |

Thu | Mar 23 | 16:00 | Seminar on the Mathematics of Reaction Networks | Jianhua Xing | Reconstructing cellular dynamics from single cell data | |

Thu | Mar 23 | 16:00 | Number Theory Web Seminar | Ofir Gorodetsky | How many smooth numbers and smooth polynomials are there? | |

Thu | Mar 23 | 16:30 | Seminar on the Mathematics of Reaction Networks | Alexandru Hening | Population dynamics under environmental and demographic stochasticity | |

Thu | Mar 23 | 17:00 | Mathematics, Physics and Machine Learning (IST, Lisbon) | Memming Park | On learning signals in recurrent networks | |

Thu | Mar 23 | 17:00 | Topos Institute Colloquium | Christina Vasilakopoulou | Dual algebraic structures and enrichment | |

Thu | Mar 23 | 18:00 | Michigan Tech Specialty Seminar in Partition Theory, q-Series and Related Topics | Hasan Saad | Counting matrix points on curves and surfaces with partitions | |

Thu | Mar 23 | 18:00 | Online logic seminar | Athar Abdul-Quader | Arithmetic Saturation and Pathological Satisfaction | |

Thu | Mar 23 | 19:00 | Matroids - Combinatorics, Algebra and Geometry Seminar | Suho Oh | Extending Shellings | |

Thu | Mar 23 | 20:15 | CUNY Geometric Analysis Seminar | Jiewon Park | A Compactness Theorem for Rotationally Symmetric Riemannian Manifolds with Positive Scalar Curvature | |

Thu | Mar 23 | 21:00 | Govbase Labs | Open Slot | Submit proposal in #govbase | |

Thu | Mar 23 | 22:30 | PIMS SFU Operations Research Seminar | Mona Imanpoor Yourdshahy | Effects of Usage-Based Auto Insurance: A Dynamic Mechanism-Design Approach | |

Thu | Mar 23 | 22:30 | SFU NT-AG seminar | Giovanni Inchiostro | Wall crossing morphisms for moduli of stable pairs | |

Fri | Mar 24 | 09:00 | BIMSA Integrable Systems Seminar | Huijun Fan | On the Geometry of Landau-Ginzburg Model | |

Fri | Mar 24 | 09:30 | Séminaire de géométrie arithmétique et motivique (Paris Nord) | Joaquín Rodrigues Jacinto | Représentations localement analytiques solides | |

Fri | Mar 24 | 11:30 | Bilkent University Quantum Computing Seminar | Selman Ipek | Universal Quantum Computation with ideal Clifford gates and noisy ancillas | |

Fri | Mar 24 | 12:00 | IIT Bombay Virtual Commutative Algebra Seminar | Takumi Murayama | Uniform bounds on symbolic powers in regular rings via closure theory | |

Fri | Mar 24 | 12:40 | ODTU-Bilkent Algebraic Geometry Seminars | Türkü Özlüm Çelik | Singular curves and their theta functions | |

Fri | Mar 24 | 13:15 | Symplectic zoominar | Yaron Ostrover | Symplectic Barriers | |

Fri | Mar 24 | 14:00 | Harvard CMSA: Quantum Matter in Math and Physics (QFT/Condensed Matter) | Alexander Zlokapa | Traversable wormhole dynamics on a quantum processor | |

Fri | Mar 24 | 14:00 | (LAGARTOS) Latin American Real and Tropical Geometry Seminar | Claudia Fevola | KP solutions from tropical limits | |

Fri | Mar 24 | 14:00 | VCU Geometry and Topology Seminar | Nicola Tarasca | Coinvariants of vertex algebras and abelian varieties | |

Fri | Mar 24 | 14:30 | Columbia - Automorphic Forms and Arithmetic Seminar | Tasho Kaletha | Covers of reductive groups and functoriality | |

Fri | Mar 24 | 15:00 | Functional analysis and operator algebras in Athens | Pavlos Motakis | Separable spaces of continuous functions as Calkin algebras | |

Fri | Mar 24 | 15:00 | CRM - Séminaire du CIRGET / Géométrie et Topologie | Tristan Ozuch | 4-dimensional specific aspects of Ricci flows | |

Fri | Mar 24 | 16:00 | Discrete Optimization Talks | Marcia Fampa | TBA | |

Fri | Mar 24 | 16:30 | Discrete Optimization Talks | Emily Tucker | TBA | |

Fri | Mar 24 | 17:00 | CUNY Harmonic Analysis and PDE's Seminar | Geet Varma | Weaving Frames Linked with Fractal Convolutions | |

Fri | Mar 24 | 22:30 | SFU Applied and Computational Math Seminar | Nathan King | A Closest Point Method with Interior Boundary Conditions for Geometry Processing | |

Sat | Mar 25 | 14:00 | Yerevan Mathematical Colloquium | Karapet Mkrtchyan | On electric-magnetic duality and related problems | |

Sat | Mar 25 | 15:00 | QM Foundations & Nature of Time seminar | Russell Thompson | Quantum Mechanics from a Holographic Principle | |

Mon | Mar 27 | 07:00 | KIAS String Seminars | Wei Gu | TBA | |

Mon | Mar 27 | 09:00 | Séminaire de physique mathématique IPhT | Sylvie Corteel | Pavage par dominos et suites de partitions | |

Mon | Mar 27 | 09:00 | String Theory Seminar (IST, Lisbon) | Robert de Mello Koch | Holography of Information in AdS/CFT | |

Mon | Mar 27 | 10:30 | Bilkent Topology Seminar | Igor Sikora | Simplicial Categories I | |

Mon | Mar 27 | 12:00 | Paris algebra seminar | Gleb Koshevoy | Polyhedral parametrization of canonical bases | |

Mon | Mar 27 | 13:00 | One World Combinatorics on Words Seminar | Štěpán Starosta | On a faithful representation of Sturmian morphisms | |

Mon | Mar 27 | 13:00 | Greek Algebra & Number Theory Seminar | Myrto Mavraki | TBA | |

Mon | Mar 27 | 13:00 | Geometric and functional inequalities and applications | No Talk | TBA | |

Mon | Mar 27 | 13:00 | Cogent Seminar | Luca Fabrizio Di Cerbo | TBA | |

Mon | Mar 27 | 13:40 | Nečas Seminar on Continuum Mechanics | Manuel Friedrich | Finite crystallization via stratification | |

Mon | Mar 27 | 14:00 | Algebra, Particles, and Quantum theory | Aiyalam Balachandran | Spin 1/2 from Gluons and a Little More | |

Mon | Mar 27 | 14:00 | European Non-Associative Algebra Seminar | Hamid Usefi | Polynomial identities, group rings and enveloping algebras | |

Mon | Mar 27 | 14:00 | European Quantum Algebra Lectures (EQuAL) | Bojana Femic | Categorical centers and Yetter Drinfel`d-modules as 2-categorical (bi)lax structures | |

Mon | Mar 27 | 15:00 | Florida Atlantic University Crypto Café | David Wu | Succinct Vector, Polynomial, and Functional Commitments from Lattices | |

Mon | Mar 27 | 15:00 | Mathematical and Computational Biology Seminar Series | Bard Ermentrout | TBA | |

Mon | Mar 27 | 18:00 | Lethbridge number theory and combinatorics seminar | Douglas Ulmer | TBA | |