UPCOMING COLLOQUIA

 
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7 November 2024 


3:30pm CET

ZHONGSHAN AN

(University of Michigan, Ann Arbor, USA)

Title: Einstein manifolds with boundary

Abstract: We will talk about existence of Einstein metrics on manifolds with boundary, while prescribing the induced conformal metric and mean curvature of the boundary. In dimension 3, this becomes the existence of conformal embeddings of surfaces into constant sectional curvature space forms, with prescribed mean curvature. We will show existence of such conformal emebeddings near generic Einstein background. We will also discuss the existence question in higher dimensions, where things become more subtle and a non-degenerate boundary condition is used to construct metrics with nonpositive Einstein constant.


 

5 December 2024 


3:30pm CET

PETER HINTZ

(ETH Zürich, Switzerland)

Title: tba

Abstract: tba


 

6 February 2025


3:30pm CET

STEFAN SUHR

(Ruhr-University Bochum, Germany)

Title: tba

Abstract: tba


 

6 March 2025


3:30pm CET

SIMON BRENDLE

(Columbia University, USA)

Title: tba

Abstract: tba