| Speaker: | Denis Degtyarev (HSE, National Research University) |
|---|---|
| Title: | About the structure of the moduli space of Higgs pairs with nilpotent residues |
| Date (JST): | Thu, Feb 04, 2016, 15:30 - 17:00 |
| Place: | Seminar Room A |
| Abstract: | The moduli space of Higgs pairs on a curve with nilpotent residues admits a structure of integrable system with respect to the Hitchin map. In the case of rational curve the moduli space of Higgs pairs can be realized as moduli space of representations of a preprojective algebra. I will describe the Crawley-Boevey's approach to the study of such varieties. |
