Log geometry and Chow theory
Lawrence Barrott (Boston College)
Abstract: Log geometry has become a central tool in enumerative geometry over the past years, providing means to study many degenerations situations. Unfortunately much of the theory is complicated by the fact that products of log schemes differ from products of schemes.
In this talk I will introduce a gadget which replaces Chow theory for log schemes, reproducing many familiar tools such as virtual pullback in the context of log geometry.
algebraic geometrycombinatorics
Audience: researchers in the topic
Online Nottingham algebraic geometry seminar
Series comments: Online geometry seminar, typically held on Thursday. This seminar takes place online via Microsoft Teams on the Nottingham University "Algebraic Geometry" team.
For recordings of past talks, copies of the speaker's slides, or to be added to the Team, please visit the seminar homepage at: kasprzyk.work/seminars/ag.html
| Organizers: | Alexander Kasprzyk*, Johannes Hofscheier*, Erroxe Etxabarri Alberdi |
| *contact for this listing |