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Seminar

Graduate Student Seminar: Equivariant intersection theory and moduli of curves February 28, 2019 (10:00 AM PST - 11:00 AM PST)
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Location: MSRI: Simons Auditorium
Speaker(s) Andrea Di Lorenzo (Aarhus University)
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Abstract/Media

In the first part of the talk, I will give an introduction to equivariant intersection theory as developed by Totaro, Edidin and Graham. I will then explain how equivariant techniques can be used in order to study the integral Chow ring of moduli of curves.

In the second part of the talk, I will focus on the computation, in terms of generators and relations, of the integral Chow ring of moduli of hyperelliptic curves of odd genus.

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