Algèbre, Géométrie et Physique : une conférence en l'honneur

Collection Algèbre, Géométrie et Physique : une conférence en l'honneur

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Date(s) 28/06/2025

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Recent progress and open problems in graph cohomology

By Thomas Willwacher

graph complexes

Graph complexes are some of the most mysterious objects in homological algebra. Currently we do not even have conjectures describing the global structure of the graph cohomology. I will report on some recent results constraining the cohomology of the "commutative" graph complexes.

Information about the video

Date of recording 24/06/2014
Date of publication 30/06/2014
Institution IHES
Licence CC BY-NC-ND
Format MP4

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