Veranstaltungen
Diese Woche
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Montag, 12. Juni | |||
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— keine Veranstaltungen geplant — |
Dienstag, 13. Juni | |||
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— keine Veranstaltungen geplant — |
Mittwoch, 14. Juni | |||
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Zeit | Referent:in | Titel | Ort |
13:30 - 15:00 |
Dr. Hannah Larson Harvard |
Abstract
Brill--Noether theory studies the maps of general curves to projectivespaces. The embedding theorem of Eisenbud and Harris states that a general degree d map C to P^r is an embedding when r is at least 3. Hurwitz--Brill--Noether theory starts with a curve C already equipped with a fixed map C to P^1 (which often forces C to be special) and then studies the maps of C to other projective spaces. In this setting, the appropriate analogue of the invariants d and r is a finer invariant called the splitting type. Our embedding theorem determines the splitting types \vec{e} such that a general map of splitting type \vec{e} is an embedding. This is joint work with Kaelin Cook--Powel, Dave Jensen, Eric Larson, and Isabel Vogt.
Algebraic Geometry and Moduli SeminarThe embedding theorem in Hurwitz-Brill-Noether theoryread_more |
HG G 43 |
Donnerstag, 15. Juni | |||
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Zeit | Referent:in | Titel | Ort |
15:15 - 16:15 |
Sylvain Robert EPFL, Lausanne |
HG G 19.1 |
Freitag, 16. Juni | |||
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Zeit | Referent:in | Titel | Ort |
16:00 - 17:30 |
Luca De Rosa Examiner: Prof. Dr. Marc Burger |
HG D 22 |