The direct summand theorem
Heidelberg, Mathematikon, SR 8 INF 205, Heidelberg, GermanyTalk 4: Anna Blanco Cabanillas(Universität Heidelberg): Perfectoid algebras
Moduli of Quiver Representations and GIT Quotients
Frankfurt, Robert-Mayer-Str. 6-8, Raum 309Talk 1.1: Kevin Kühn (Goethe Universität): Introduction to Moduli
Talk 1.2: Yiu-Man Wong (Goethe Universität): Algebraic Group Actions and Quotients
From SL(2) to SO(2): Rank-2 Vafa-Witten invariants
Heidelberg, MATHEMATIKON, SR 10 INF 205, Heidelberg, GermanySimon Schirren (Rom)
Rigid cocycles and geodesics on Shimura curves
Heidelberg, Mathematikon, SR A and LivestreamHåvard Damm-Johnsen (University of Oxford /MPIM Bonn)
Seminar on Arithmetic Geometry
Darmstadt, Room 401 and Zoom Schlossgartenstraße 7, Darmstadt, GermanySiyan Daniel Li-Huerta (MPIM Bonn): Close fields and the local Langlands correspondence
Vector bundles on curves
Darmstadt, Room 401 and Zoom Schlossgartenstraße 7, Darmstadt, GermanyMingkuan Zhang: Construction of vector bundles
On an extension of the Rohrlich-Jensen formula
ZoomLeila Smajlovic (University of Sarajevo): On an extension of the Rohrlich-Jensen formula
Hodge Theory
Mainz, Hilbertraum (05-432)Timon Tausendpfund (Universität Mainz): Kähler metrics
The direct summand theorem
Heidelberg, Mathematikon, SR 8 INF 205, Heidelberg, GermanyTalk 5: Lars Wüste-Schmülling (Universität Heidelberg): Adic spaces I
Moduli of Quiver Representations and GIT Quotients
Frankfurt, Robert-Mayer-Str. 6-8, Raum 309Talk 2.1: Nicole Müller (Goethe Universität): Affine GIT
Talk 2.2: Felix Göbler (Goethe Universität): Projective GIT
Jacobi forms, mock modular forms and qMZVs in enumerative geometry
Heidelberg, MATHEMATIKON, SR 10 INF 205, Heidelberg, GermanyJan-Willem van Ittersum (Cologne) Abstract: There are several instances where Gromov-Witten invariants can be expressed in terms of (quasi)Jacobi forms. In other examples in enumerative geometry, one also encounters mock … Continue reading Jacobi forms, mock modular forms and qMZVs in enumerative geometry
Antisymmetry in the theory of rigid meromorphic cocycles
Heidelberg, Mathematikon, SR A and LivestreamSören Sprehe (Universität Bielefeld) Around six years ago Darmon and Vonk initiated the theory of p-adic singular moduli for real quadratic fields by defining “rigid meromorphic cocycles". These are elements … Continue reading Antisymmetry in the theory of rigid meromorphic cocycles