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Embeddings of manifolds in Euclidean space and Feynman diagrams

Posted in
Speaker: 
Thomas Willwacher
Affiliation: 
ETH Zürich
Date: 
Tue, 2021-03-09 14:00 - 15:30

https://hu-berlin.zoom.us/j/61339297016

 

The spaces of embeddings of manifolds M in Rn are classical objects in topology. I will discuss the computation of their rational homotopy type, for fairly general M, based on recent joint work with B. Fresse and V. Turchin. The answer can be formulated in terms of combinatorial (Feynman) diagrams.

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