Wed | Jun 30 | 12:00 | J. Kollár | Deformations of varieties of general type | |

Wed | Jun 23 | 12:30 | A. Wienhard | Where geometry meets dynamics: groups, entropy and Hausdorff dimension | |

Wed | Jun 16 | 12:00 | M. Păun | On extension of twisted canonical forms defined on the central fiber of a Kähler family | |

Wed | Jun 09 | 12:00 | J. Ruppenthal | Canonical sheaves at isolated canonical singularities | |

Wed | May 26 | 12:00 | S. Riche | Perverse sheaves on affine flag varieties, geometry of the dual group, and representations | |

Wed | May 19 | 12:00 | E. Rousseau | Numerically special varieties | |

Wed | May 12 | 12:00 | R. Schoof | Finite flat group schemes over Z | |

Wed | May 05 | 12:00 | Z. Patakfalvi | Replacing vanishing theorems in mixed characteristic and the Minimal Model Program for 3-folds over excellent schemes | |

Wed | Apr 28 | 12:00 | D. Testerman | Overgroups of regular unipotent elements in simple algebraic groups | |

Wed | Apr 21 | 12:00 | V. F. Zenobi | Higher rho numbers and metrics of positive scalar curvature | |

Wed | Apr 14 | 12:00 | S. Scherotzke | The categorified Grothendieck-Riemann-Roch Theorem | |

Wed | Apr 07 | 12:00 | J. Martens | Sporadic behaviour of quantum representations and rank-level duality | |

Wed | Mar 24 | 13:00 | F. Rochon | L^2-cohomology of quasi-fibered boundary metrics | |

Wed | Mar 17 | 13:00 | A. Lonjou | Actions of Cremona groups on CAT(0) cube complexes | |

Wed | Mar 10 | 13:00 | D. Alessandrini | Non commutative cluster coordinates for Higher Teichmüller Spaces | |

Wed | Mar 03 | 13:00 | R. Wentworth | Conformal limits of parabolic Higgs bundles | |

Wed | Feb 24 | 13:00 | C. Procesi | A note on the Weingarten funtion | |

Wed | Feb 17 | 13:00 | M. Jonsson | Filtrations on section rings and non-Archimedean geometry | |

Wed | Feb 10 | 13:00 | A. Kuznetsov | Lefschetz collections and residual categories for Grassmannians | |

Wed | Feb 03 | 13:00 | V. Balaji | On a "wonderful" Bruhat-Tits group scheme | |

Wed | Jan 27 | 13:00 | J. Weyman | Finite Free Resolutions and opposite Schubert varieties | |

Wed | Jan 20 | 13:00 | E. Floris | Connected algebraic groups acting on Fano fibrations over P^1 | |

Wed | Jan 13 | 13:00 | K. Baur | Cluster structures for Grassmannians | |

Wed | Dec 16 | 13:00 | G. Carron | A Bonnet-Myers Theorem from a spectral assumption | |

Wed | Dec 09 | 13:00 | E. Sommers | The geometry of nilpotent varieties via subbundles of the cotangent bundle | |

Wed | Nov 25 | 13:00 | C. Araujo | Birational geometry of Calabi-Yau pairs and 3-dimensional Cremona transformations | |

Wed | Nov 18 | 13:00 | J. Draisma | The geometry of polynomial functors | |

Wed | Nov 11 | 13:00 | I. van Santen | Embeddings of smooth affine varieties into algebraic groups | |

Wed | Nov 04 | 13:00 | B. Hanke | Scalar positive immersions | |

Wed | Oct 28 | 13:00 | I. Bauer | Rigid compact complex manifolds: recent results, questions and conjectures | |

Wed | Oct 21 | 12:00 | D. Greb | Projective flatness over klt spaces and uniformisation of varieties with nef anti-canonical divisor | |

Wed | Oct 14 | 12:00 | G. Röhrle | On a relative version of Serre's notion of G-complete reducibility | |

Wed | Oct 07 | 14:30 | J.-P. Demailly | Hermitian-Yang-Mills approach to the conjecture of Griffiths on the positivity of ample vector bundles | |

Wed | Jun 24 | 12:00 | Bojko Bakalov | A vertex algebra construction of representations of toroidal Lie algebras | |

Wed | Jun 17 | 12:00 | Karen Vogtmann | Outer space for RAAGs | |

Wed | Jun 10 | 14:30 | Valentino Tosatti | Metric limits of Calabi-Yau manifolds | |

Wed | Jun 03 | 12:00 | Cristiano Spotti | On log Kähler-Einstein metrics | |

Wed | May 27 | 12:00 | Michele D’Adderio | Partial and global representations of finite groups | |

Wed | May 20 | 12:00 | Alexander Lytchak | Structure of non-positively curved spaces | |

Wed | May 13 | 12:00 | Marco Maculan | Affine vs. Stein varieties in complex and rigid geometry | |

Wed | May 06 | 12:00 | Marco Boggi | Automorphisms of procongruence mapping class groups | |

Wed | Apr 29 | 12:00 | Laura Pertusi | Stability conditions and moduli spaces for Kuznetsov components of Gushel-Mukai varieties | |

Wed | Apr 22 | 12:00 | Ralf Köhl | The geometry of Kac-Moody groups | |

Wed | Apr 15 | 12:00 | Andrea Seppi | Examples of four-dimensional geometric transition | |