D.-C. Cisinski and S. Wolf
Tuesday 16-18, video-conference, login data on GRIPS
The aim of the seminar consists in introducing the notion of schemes, that is the modern way to define algebraic varieties. Will do this following parts of the eponymous book of Eisenbud and Harris, which proceeds a lot through examples.
| Date | Speaker | Topic |
|---|---|---|
| 10.11.20 | Alexandra Pröls | Sheaves (Notes) |
| 17.11.20 | Kristina Dengler | Schemes as locally ringed spaces (Notes) |
| 24.11.20 | Joshua von Mutius | The category of schemes |
| 1.12.20 | Davide Bizzaro | Relative schemes (Notes) |
| 8.12.20 | Alexander Schneider | Flat Families (Notes) |
| 15.12.20 | Caspar Heusinger | Separated morphisms, proper morphisms (Notes) |
| 22.12.20 | Alexander Feeß | Proj of a graded ring (Notes) |
| 12.01.21 | Jonas Linssen | Tangent spaces, Tangent cones (Notes) |
| 19.01.21 | Benni Ngo | Morphisms to projective spaces (Notes) |
| 26.01.21 | Yaxi Zhu | Grassmanians |
| 2.02.21 | Johannes Glossner | Blow ups |
| 9.02.21 | Giacomo Bertizzolo | Functors of points |