Institution Audience
Speaker Edited within hours
Affiliation Livestream available
Date Time
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Your timeSeriesSpeakerTitle
SatJan 3114:05Knots, graphs and groupsYangzhou LiuSecant-Quandle and Its Generalization: Loop-Quandle as an Invariant of Knots
MonFeb 0200:00Tropical mathematics and machine learningJoe MoellerSchur Functors and Categorified Plethysm
MonFeb 0212:15CAM seminarAna DjurdjevacMean-field optimal control with stochastic leaders
MonFeb 0213:00Paris algebra seminarJunyang LiuCalabi-Yau structures on derived and singularity categories of symmetric orders
MonFeb 0214:40Nečas Seminar on Continuum Mechanicssemester breakTBA
MonFeb 0215:00European Non-Associative Algebra SeminarZahra NazemianAut-stable subspaces of algebras and beyond
MonFeb 0215:00Geometric and functional inequalities and applicationsMatteo MuratoriA characterization of stochastic incompleteness via nonlinear diffusion
MonFeb 0215:00SISSA algebraic geometry seminarNicolò BignamiDerived categories of cubic 4-folds. II
MonFeb 0221:00Boston University Number Theory SeminarAmnon BesserOn the Katz-Litt Theorem
MonFeb 0222:30Séminaire GAATIJacky CressonTBA
MonFeb 0223:00UCLA Number Theory SeminarPeter XuTBA
TueFeb 0312:00Bilecik Algebra and Number Theory General SeminarLuis DieulefaitSafe chains of congruences between Galois representations: a tool for modularity and functoriality.
TueFeb 0313:15Dioscuri Centre in Topological Data Analysis SeminarBenjamin RuppikMeasuring the Topology of Word Embeddings
TueFeb 0314:00One World Combinatorics on Words SeminarAnnika HuchA Word Reconstruction Problem for Polynomial Regular Languages
TueFeb 0314:00One world IAMP mathematical physics seminarIvan CorwinUniversal fluctuations for stochastic growth in 1+1 dimensional space-time manifolds
TueFeb 0314:00Rising Star Symposium on Cyber-Physical Systems Security, Resilience, and PrivacyJoowon LeeDesign of Controllers Having Integer Coefficients for Encrypted Control
TueFeb 0314:00ANTLR seminarKatie ReillyOne-Relator Inverse Monoids with Decidable Word Problem Are Algorithmically Unclassifiable
TueFeb 0315:00Florida Atlantic University Crypto CaféBardia TaghaviTwo Birds, One Stone: A Unified High-Performance NTT Architecture for ML-KEM and ML-DSA
TueFeb 0315:00Systems Chemistry Discussion SeriesDr Jake GreenfieldUsing Photoswitchable Imines to Drive (dark)Transimination Reactions Uphill
TueFeb 0316:00International seminar on automorphic formsTariq OsmanBounds for Theta Sums with Rational Parameters
TueFeb 0316:00OARS Online Analysis Research SeminarAlex OrtizTangency counting for well-spaced circles
TueFeb 0319:30NHETC SeminarSubhajit GhoshTBA
TueFeb 0320:00Harvard MIT Algebraic Geometry SeminarDenis NesterovHilbert schemes of points and Fulton-MacPherson compactifications
TueFeb 0321:00Five College Number Theory SeminarJuanita Duque-RoseroInvariants for Artin-Schreier curves
WedFeb 0407:30Moscow-Beijing topology seminarButian ZhangTBA
WedFeb 0410:00European Quantum Algebra Lectures (EQuAL)David JordanDefects in skein theory
WedFeb 0410:00AUTH-MATH-PHChristos CharmoussisBlack Holes with Primary Hair
WedFeb 0410:30Seed Seminar of Mathematics and PhysicsSara MaggioFrom polylogs to Calabi–Yau: canonical differential equations and intersection theory
WedFeb 0412:15Gothenburg statistics seminarSandra BarmanCorrelating structure and material properties in soft materials
WedFeb 0413:15Dioscuri Centre in Topological Data Analysis SeminarFlora FerreiraTopological Feature Extraction from Time Series: Gait Applications
WedFeb 0414:00London number theory study groupNaina PraveenTBA
WedFeb 0415:00Port-Hamiltonian SeminarKirsten MorrisDiscretization of port-Hamiltonian systems
WedFeb 0415:30Gothenburg PhD seminarErik JanssonSome recent developments since my last talk in this series
WedFeb 0416:00Input-to-State Stability and its ApplicationsAnil AlanInput-to-State Safety and Control Barrier Functions for Robust Safety-Critical Systems
WedFeb 0416:00London number theory seminarMaleeha KhawajaTBA
WedFeb 0417:00Metagovernance SeminarShiran DudyNavigating AI Risk - From Awareness to Accountability
WedFeb 0419:00New York City Category Theory SeminarSergei ArtemovNon-compact proofs
WedFeb 0420:00Harvard number theory seminarRobin ZhangA Lie-theoretic trichotomy in Diophantine geometry and arithmetic dynamics
ThuFeb 0502:00ANU Research School of Earth Sciences school seminar--TBA
ThuFeb 0513:00Probability, Statistical Mechanics and Quantum FieldsLucas BrouxTBA
ThuFeb 0513:30Geometry and topology onlineLuke JeffreysTBA
ThuFeb 0514:30JoMaReC - Joint Online Mathematical Relativity ColloquiumDavid MaxwellEinstein-fluid initial data
ThuFeb 0515:00Maths seminars at the University of GalwayMichele D'AdderioContact: Angela
ThuFeb 0516:00Number Theory Web SeminarFloris VermeulenSerre's thin set conjecture
ThuFeb 0516:00Quasiworld SeminarSergiy MerenkovQuasiregular maps of carpet Julia sets
ThuFeb 0517:00Quasiworld SeminarJanne JunnilaOn singularity lines of complex projective structures with real holonomy
ThuFeb 0517:00Topos Institute ColloquiumDan GhicaDesigning and developing an industrial-strength programming language: Stories from the trenches
ThuFeb 0517:15Northwestern Applied Mathematics SeminarRich TownsendTBA
ThuFeb 0517:15New England Dynamics and Number Theory SeminarAlexander SkenderiAsymptotically large free semigroups in Zariski dense discrete subgroups of Lie groups
ThuFeb 0519:00Online logic seminarJoseph HalpernActual Causality: A Survey
ThuFeb 0520:00New York Number Theory SeminarIsaac RajogopalPossible sizes of sumsets
ThuFeb 0521:15CUNY Geometric Analysis SeminarSven HirschTBA
ThuFeb 0521:30SFU NT-AG seminarNils Bruin2-isogenies on Jacobians of genus 3 curves
ThuFeb 0522:00STAGETBATorsors of algebraic groups over fields
ThuFeb 0522:00UCLA Combinatorics SeminarAndrés R. Vindas MeléndezTBA
FriFeb 0613:00Analysis Junior SeminarsGabriele CodegaMachine Learning-based Quadratic Closures for Non-Intrusive Reduced Order Models
FriFeb 0613:00University of Birmingham theoretical computer science seminarGiacomo TendasLogic internal to a monoidal closed category
FriFeb 0616:00GEOTOP-A seminarMassa ShouraGenome Rewiring in Time and Space
FriFeb 0623:30SFU Mathematics of Computation, Application and Data ("MOCAD") SeminarStefania FrescaHandling geometric variability and multi-scale optimization in surrogate models
SatFeb 0717:00Richmond Geometry Day Spring 2026Arrive and Welcome MessageArrive and Welcome Message
SatFeb 0717:30Richmond Geometry Day Spring 2026Ryan SteesTBA
SatFeb 0718:45Richmond Geometry Day Spring 2026Pierre GodfardRigidity of some quantum representations of mapping class groups via Ocneanu rigidity
SatFeb 0720:30Richmond Geometry Day Spring 2026Sergei GukovTBA
SatFeb 0722:00Richmond Geometry Day Spring 2026Lightning Talk SessionLightning Talk Session
MonFeb 0908:00Tropical mathematics and machine learningTom JacobsWeight Decay Controls Implicit Regularization: Insights on Generalization and Sparsity
MonFeb 0911:30Basic Notions and Applied Topology SeminarMarta MarszewskaTree-Based Methods
MonFeb 0912:15CAM seminarJennifer K. RyanTechniques for data enhancement
MonFeb 0913:00Paris algebra seminarPeigen CaoThe tropical invariant and the $F$-invariant in cluster algebras
MonFeb 0914:40Nečas Seminar on Continuum Mechanicssemester breakTBA
MonFeb 0915:00Carleton-Ottawa Number Theory seminarAntoine SedillotTBA
MonFeb 0915:00European Non-Associative Algebra SeminarHans CuypersEvery group is automorphism group of a simple algebra
MonFeb 0915:00Geometric and functional inequalities and applicationsLars OlsenThe Baire Hierarchy, multifractal decomposition sets and $\Pi^0_{\gamma}$-completeness
MonFeb 0915:00Seminar on Microbial Biotechnology: Developing the Conceptual Framework of the DBTL CycleTBATBA
MonFeb 0915:00SISSA algebraic geometry seminarAndrea RicolfiModuli of SODs. I
MonFeb 0921:00Boston University Number Theory SeminarAntoine de Saint GermainMordell-Schinzel surfaces and cluster algebras
MonFeb 0922:30Séminaire GAATITaylor DupuyThe Jacobi Bound Conjecture
TueFeb 1000:00Fraser Valley Math & Stats SeminarSerhii MyroshnychenkoOn flotation, equilibrium and stability (part 1)
TueFeb 1005:00ANU Research School of Earth Sciences HDR seminarsRamkumar Arcot ParthibanGeochemical and experimental constraints on the behaviour of critical metals in tin systems - Implications for exploration and extraction
TueFeb 1013:00NKUA HEP SeminarsGonzalo TorrobaTBA
TueFeb 1013:00Non-local operators, probability and singularitiesTakashi KumagaiQuantitative homogenization on time-dependent random conductance models with stable-like jumps
TueFeb 1013:00One World Numeration seminarJunnosuke KoizumiIrrationality Sequences
TueFeb 1014:00ANTLR seminarThere will be a seminarTBA
TueFeb 1018:00VaNTAGeAly DeinesMachine Learning Rational L-functions
TueFeb 1019:30NHETC SeminarPatrick DraperTBA
TueFeb 1020:00The Graduate Center Arithmetic Geometry SeminarTBDTBA
TueFeb 1020:00Harvard MIT Algebraic Geometry SeminarWeite PiTBA
TueFeb 1020:30BC-MIT number theory seminarChristopher SkinnerEuler systems and relative cohomology
TueFeb 1021:00Five College Number Theory SeminarZachary PoratCuspidal Cohomology Computations for Congruence Subgroups of $\mathrm{SL}(3, \mathbb{Z})$
TueFeb 1021:00Mathematical Picture Language SeminarHenrik DreyerSuperconducting pairing correlations on a 98-qubit trapped-ion quantum computer
TueFeb 1021:10Harvard MIT Algebraic Geometry SeminarWoonam LimNekrasov’s gauge origami via DT4 theory
TueFeb 1022:00BC-MIT number theory seminarRomyar SharifiEisenstein cocycles for imaginary quadratic fields
WedFeb 1100:00Topology and Geometry Seminar (Texas, Kansas)Fei HanDifferential Models for Anderson Dual to Twisted Spin(^c) Bordism and the Twisted Anomaly Map
WedFeb 1107:30Moscow-Beijing topology seminarTobias EkholmTBA
WedFeb 1111:30RA SeminarJorge VitoriaIntrinsic homological algebra for triangulated categories
WedFeb 1112:30Prague-Hradec Kralove seminar Cohomology in algebra, geometry, physics and statisticsTobias FritzOptimizing over iid distributions and the Beat the Average game
WedFeb 1114:00London number theory study groupTeymour GrayTBA
WedFeb 1116:00London number theory seminarSamuel Le FournTBA
WedFeb 1116:00Virtual seminar on geometry with symmetriesMarcus MarrocosOn the generic irreducibility of the spectrum of the Laplacian on homogeneous spaces.
WedFeb 1116:00Theorems of the 21st Century SeminarAvi WigdersonExpander graphs
WedFeb 1116:20Geometry of differential equations seminarValentin LychaginTBA