Algebraic Geometry in the Daylight

Contribution List

2. Symplectic structures at radius 0 associated with degenerations and their applications

Javier Bobadilla

8/28/23, 9:00 AM

3. Tropical degenerations and stable rationality

John Ottem (Oslo)

8/28/23, 10:30 AM

8. Cohomologically tropical varieties

Kris Shaw

8/28/23, 1:00 PM

The cohomology of the complement of a hyperplane arrangement can be recovered from its tropicalisation. This talk asks what which other subvarieties of the torus does this hold. We show that the tropicalisation knows the cohomology of the variety in a strong sense if and only if it satisfies local tropical Poincaré duality and the original variety is what we call wunderschön. Following the...

5. Non-reductive geometry in the daylight

David Rydh

8/28/23, 2:15 PM

6. Gromov-Witten theory of the Enriques surface

Georg Oberdieck

8/28/23, 4:00 PM

7. Towards homological mirror symmetry

Vivek Shende

8/29/23, 9:00 AM

Survey of my ongoing work with Benjamin Gammage.

4. Twisted FM partners of ordinary K3 surfaces

Sofia Tirabassi

8/29/23, 10:30 AM

9. How to make log structures

Alessio Corti

8/30/23, 9:00 AM

10. Polynomial invariants for full exceptional sequences

Lutz Hille

8/30/23, 10:30 AM

11. Some derived equivalent hyperkahler fourfolds of Picard number 1

Michal Kapustka

8/30/23, 1:00 PM

12. Cohomological rank functions on abelian surfaces via Bridgeland stability

Martí Lahoz

8/30/23, 2:15 PM