Wintersemester 2014/2015
Datum | Vortragender | Titel |
|---|---|---|
9. Oktober | Stephen Coughlan | Elliptic Gorenstein 3-fold singularities and canonical threefolds |
16. Oktober | Johannes Rauh | Algebraic Statistics and Conditional Independence |
20. Oktober (13:00-14:00, a410) | Gavin Brown | Calabi-Yau 3-folds via Tom and Jerry |
23. Oktober | Víctor González Alonso | Effective computation of multiplier ideals on rational surface singularities |
30. Oktober | Tomasz Szemberg (Krakau, Polen) | Bounded negativity and arrangements of lines |
31. Oktober (11:00-12:00, g117) | Sönke Rollenske (Bielefeld) | Stable surfaces: examples, results and open questions |
6. November | Nathan Broomhead | Partially ample line bundles on toric varieties |
13. November | Elena Martinengo | Mori dream stacks |
17. Novemer | Miguel Marco | Numerical conditions of Max Noether's theorem |
20. November (16:00-17:00) | Sławek Rams | On Enriques surfaces with four cusps |
27. November | Alexey Basalaev | Mirror symmetry for simple elliptic singularity with a group action |
3. Dezember (16-17, a410) | Martin Bright (Leiden) | The Brauer-Manin obstruction and reduction mod p |
4. Dezember | Olivia Dumitrescu | Elementary (-1) cycles in P^n |
9. Dezember | Henning Krause |
|
11. Dezember | Christian Lehn | Rational curves on singular cubic fourfolds |
16. Dezember (10-11, f428) | Alessandra Sarti | Pell's equation and automorphisms of Hilb^2(K3) |
18. Dezember (15-16, f442) | Milena Hering | Projective normality of tropical curves |
18. Dezember (17-18, f442) | Arend Bayer (Edinburgh) | The space of stability conditions on abelian threefolds (and on some Calabi-Yau threefolds) |
8. Januar | Tong Zhang (Alberta) | Relative Noether inequality and geography of irregular varieties |
12. Januar (16-17, a410) | Norbert Hoffmann (Mary Immaculate College, Limerick) | Essential Dimension of Vector Bundles |
15. Januar | André Kappes (Frankfurt) | Kontsevich's formula for the sum of Lyapunov exponents |
22. Januar | Marcello Bernardara (Toulouse) | Homological projective duality for determinantal varieties |
29. Januar (a410) | Frederik Tietz | Homological stability for Hurwitz spaces of S_3-covers |
5. Februar (10-12, f309) | Roberto Laface | Fields of definition of singular K3 surfaces and classification of their Q-models |
18. Februar (10-11, g117) | Alexander Molnar (Queen's University) | Arithmetic and intermediate Jacobians of some rigid Calabi-Yau threefolds |
19. Februar (15-16:30, g117) | Matthias Zach | Computation of Vanishing Cycles via blowup of Syzygies |
5. März (11:15-12:15, g117) | Toshiyuki Katsura (Tokyo) | Configurations of smooth rational curves on superspecial K3 surfaces in small characteristics |
| 11. März (14:30-15:30, b305) | Janos Kollar (IAS) | The dual complex of Calabi--Yau pairs |
| 12. März (11:15-12:15, f309) | Andreas Hochenegger | Maps between Mori Dream spaces |
| 17. März (11:15-12:15, f309) | Ronan Terpereau (Mainz) | Moduli spaces of (G,h)-constellations |
| 23. März (15:15-16:45, g117) | Thomas Peternell (Bayreuth) | The nef cone of a Calabi-Yau threefold |