Aspects of the irregular Hodge filtration
Event details
| Date | 24.03.2014 |
| Hour | 15:15 › 17:00 |
| Speaker | Claude Sabbah, CNRS Strasbourg |
| Location | |
| Category | Conferences - Seminars |
In algebraic geometry, Hodge theory usually applies to quasi-projective varieties. In this talk, I will motivate the search for a kind of Hodge theory applied to functions on such varieties, started by Deligne in 1984. I will emphasize the behaviour of the "twisted logarithmic de Rham complex" recently introduced by Kontsevich, which is an analogue of the logarithmic de Rham complex. If time permits, I will indicate the relation with the theory of wild harmonic flat or Higgs bundles introduced by T. Mochizuki.
Practical information
- Informed public
- Free