Tue | Feb 21 | 13:00 | 1.30-1.45pm: Mikhail Kapranov, 1.45-2.45 pm: Don Zagier, 3.00-4.00 pm: Matilde Marcolli | Historical remarks, Reduction theory and periods of modular forms, The last lecture: Computability questions in the sphere packing problem, Not at HU, just in MPIM Lecture Hall and Online | |

Tue | Feb 07 | 13:00 | Alexey Bufetov | Interacting particle systems and random walks on Hecke algebra | |

Tue | Jan 31 | 13:00 | Omar Kidwai | Topological recursion, BPS structures, and quantum curves | |

Tue | Jan 17 | 13:00 | Piotr Sniady | Museum of visual Asymptotic Representation Theory | |

Tue | Jan 10 | 13:00 | Maxim Smirnov | TBA | |

Tue | Jan 03 | 13:00 | Gurbir Dhillon | Phantom minimal series and the Peter--Weyl theorem for loop groups | |

Tue | Dec 13 | 13:00 | Stephan Tillman | On the topology of character varieties of once-punctured torus bundles | |

Tue | Nov 29 | 13:00 | Marko Berghoff | Loop-tree duality for integrals on the moduli space of graphs | |

Tue | Nov 22 | 13:00 | Gabriele Rembado | Local wild mapping class groups | |

Tue | Nov 15 | 13:00 | Francisco Arana-Herrera | The shapes of complementary subsurfaces to simple closed hyperbolic multi-geodesics | |

Tue | Nov 08 | 13:00 | Arne van Antwerpen | Solutions of the Yang-Baxter equation: groups, algebras and braces | |

Tue | Nov 01 | 13:00 | Nitin Kumar Chidambaram | r-th roots: better negative than positive | |

Tue | Oct 25 | 12:00 | Ran Tessler | New open r-spin theories | |

Tue | Oct 18 | 12:00 | Ralph Kaufmann | Universal operations on the Tate-Hochschild complex | |

Tue | Jul 05 | 11:45 | Hussein Mourtada | Rogers-Ramanujan type identities and arc spaces | |

Tue | Jun 28 | 11:45 | Yvain Bruned | Renormalisation of stochastic partial differential equations | |

Tue | Jun 21 | 11:45 | Tatiana Gateva-Ivanova | Veronese subalgebras and Veronese morphisms for a class of Yang-Baxter algebras | |

Tue | Jun 14 | 11:45 | Tyler Kelly | Open enumerative geometry for Landau-Ginzburg models and Mirror Symmetry | |

Tue | Jun 07 | 11:45 | Paolo Rossi | Flat F-manifolds, F-CohFT and integrable systems | |

Tue | May 31 | 11:45 | Volodymyr Lyubashenko | Bimodules over categories enriched over closed monoidal categories and A∞-categories | |

Tue | May 24 | 11:45 | Nate Bottman | The Barr-Beck Theorem in Symplectic Geometry | |

Tue | May 17 | 11:45 | Philippe Biane | Quantum symmetric simple exclusion process, associahedra and free cumulants | |

Tue | May 10 | 11:45 | Tom Bridgeland | Donaldson-Thomas invariants and resurgence | |

Tue | May 03 | 11:45 | Stavros Garoufalidis | The mysterious loop invariants of a knot | |

Tue | Apr 26 | 11:45 | Pavel Etingof | Hecke operators over local fields and an analytic approach to the geometric Langlands correspondence | |

Tue | Apr 19 | 11:45 | Jun-Yong Park | Arithmetic topology of the moduli stack of Weierstraß fibrations over global function fields | |

Tue | Mar 22 | 12:45 | Graeme Wilkin | The Hecke correspondence via Yang-Mills-Higgs flow lines | |

Tue | Mar 15 | 12:45 | Vladimir Dotsenko | A new proof of positivity of DT invariants of symmetric quivers | |

Tue | Mar 08 | 12:45 | Matilde Marcolli | Categorical dynamics: from Hopfield to Pareto | |

Tue | Feb 15 | 12:45 | Yukako Kezuka | On the arithmetic of a classical family of elliptic curves with complex multiplication | |

Tue | Feb 08 | 12:45 | Luca Lionni | The tensor HCIZ integral and its relation to enumerative geometry and free probability | |

Tue | Feb 01 | 12:45 | Olaf Hohm | Higher algebras in supergravity and M-theory | |

Tue | Jan 25 | 12:45 | Xian Dai | Pressure metric in the space of Riemannian metrics | |

Tue | Jan 18 | 12:45 | Ben Elias | Introduction to Categorification, Diagrammatics and the Hecke Category | |

Tue | Jan 11 | 12:45 | Xin Sun | Two types of integrability in Liouville quantum gravity | |

Tue | Jan 04 | 12:45 | Colin Guillarmou | Modular bootstrap, Segal axioms and resolution of Liouville field theory | |

Tue | Dec 14 | 12:45 | Joshua Lieber | Derived motivic measures and six functors formalisms | |

Tue | Dec 07 | 12:45 | Alexander Gorodnik | Rational Points on Algebraic Groups and Spectrum | |

Tue | Nov 30 | 12:45 | Laura Monk | Geometry and spectrum of random hyperbolic surfaces | |

Tue | Nov 23 | 12:45 | Tomoyuki Arakawa | 4D/2D duality and representation theory | |

Tue | Nov 16 | 12:45 | Thomas Walpuski | The Gopakumar–Vafa finiteness conjecture | |

Tue | Nov 09 | 12:45 | Katherine Maxwell | The super Mumford form and Sato Grassmannian | |

Tue | Oct 26 | 11:45 | Enno Keßler | Super J-holomorphic curves | |

Tue | Oct 19 | 12:00 | Maxim Kazarian | Topological recursion in Hurwitz theory | |

Tue | Jul 27 | 12:00 | Samuele Giraudo | The music box operad | |

Tue | Jul 20 | 12:00 | Margaret Bilu | TBA | |

Tue | Jul 13 | 12:00 | Piotr Sulkowski | Permutohedra for knots and quivers | |

Tue | Jul 06 | 12:00 | Marta Mazzocco | Isomonodromic deformations: confluence, reduction and quantization | |

Tue | Jun 29 | 12:00 | Ashkan Nikeghbali | Convergence of random holomorphic functions with real zeros, random matrices and the distribution of the zeros of the Riemann zeta function | |

Tue | Jun 22 | 12:00 | Nicolo Sibilla | Fukaya category of surfaces and pants decomposition | |

Tue | Jun 15 | 12:00 | Andras Szenes | The Verlinde formula and parabolic Hecke correspondences | |

Tue | Jun 08 | 12:00 | Jacopo Stoppa | Log Calabi-Yau surfaces and Jeffrey-Kirwan residues | |

Tue | Jun 01 | 12:00 | Nathalie Wahl | String topology operations | |

Tue | May 25 | 12:00 | Will Sawin | Is freeness enough for counting rational points ? | |

Tue | May 18 | 12:00 | Inna Zakharevich | Point counting to detect non-permutative elements of K_1(Var) | |

Tue | May 11 | 12:00 | Omid Amini | Hybrid geometry of curves and their moduli spaces | |

Tue | May 04 | 12:00 | Yuri I. Manin | Non-associative Moufang loop of point classes on a cubic surface | |

Tue | Apr 27 | 12:00 | Yuri B. Suris | Bilinear discretization of quadratic vector fields: integrability and geometry | |

Tue | Apr 20 | 12:00 | Anna Wienhard | Positivity, higher Teichmüller spaces and (non-commutative) cluster algebras | |

Tue | Apr 13 | 12:00 | Hülya Argüz | Donaldson-Thomas invariants of quivers with potentials from the flow tree flormula | |

Tue | Apr 06 | 12:00 | Francois Loeser | Limits of complex integrals and non-archimedean geometry | |

Tue | Mar 30 | 12:00 | Mark Gross | Intrinsic mirror symmetry | |

Tue | Mar 23 | 13:00 | Gereon Quick | From rational points to étale homotopy fixed points | |

Tue | Mar 16 | 13:00 | Pedro Tamaroff | Poincaré-Birkhoff-Witt theorems: homotopical and effective computational methods for universal envelopes | |

Tue | Mar 09 | 13:00 | Thomas Willwacher | Embeddings of manifolds in euclidean space and Feynman diagrams | |

Tue | Mar 02 | 13:00 | Jean-Louis Colliot-Thelene | TBA | |

Tue | Feb 23 | 13:00 | Vasily Golyshev | Non-abelian Abel's theorems and quaternionic rotation | |

Tue | Feb 16 | 13:00 | Vivek Shende | Holomorphic curves, boundaries, skeins, and recursion | |

Tue | Feb 09 | 13:00 | Karim Adiprasito | Combinatorics, Lefschetz theorems beyond positivity and transversality of primes | |

Tue | Feb 02 | 13:00 | Tomas Prochazka | W-algebras and integrable structure | |

Tue | Jan 26 | 13:00 | Bruno Klingler | Tame geometry and Hodge theory | |

Tue | Jan 19 | 13:00 | Alice Guionnet | Topological expansions, random matrices and operator algebras theory | |

Tue | Dec 15 | 13:00 | Gautier Ponsinet | Universal norms of p-adic Galois representations and the Fargues-Fontaine curve | |

Tue | Dec 08 | 13:00 | Renaud Detcherry | Skein modules of closed 3-manifolds | |