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UID:node-3039230@mathematics.huji.ac.il
DTSTAMP:20210617T070000Z
DTSTART:20210617T070000Z
DTEND:20210617T080000Z
SUMMARY:Groups and dynamics seminar: Nir Lazarovich (Technion) Volume vs. complexity of hyperbolic groups
DESCRIPTION:**Absract**: In this talk we will discuss the relation between the volume of a quotient X/G of a (Gromov) hyperbolic graph Xby a group G acting freely and cocompactly on X, and the “complexity" of the group G. We will then show how to use this relation to study finite-index subgroups of cubulated hyperbolic groups.

**Zoom details:**

Join Zoom Meeting

Meeting ID: 896 6723 1318

Passcode: 875954
LOCATION:The link will be sent to you after registration
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