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Speaker:

Andrei Konovalov || GER
Affiliation:

NRU HSE
Date:

Mon, 27/06/2022 - 11:45 - 12:15 I will discuss the problem of constructing a natural rational structure on periodic cyclic homology of dg-algebras and dg-categories. The promising candidate is A. Blanc’s topological K-theory. I will show that it, indeed, provides a rational structure in a number of cases and I will discuss its structural properties and possible applications.

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