Abstract
We give a new upper bound for the generation time of a tilting object and use it to verify, in some new cases, a conjecture of Orlov on the Rouquier dimension of the derived category of coherent sheaves on a smooth variety.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2607-2645 |
| Number of pages | 39 |
| Journal | International Mathematics Research Notices |
| Volume | 2012 |
| Issue number | 11 |
| DOIs | |
| State | Published - 2012 |
| Externally published | Yes |
Bibliographical note
Funding Information:This work was funded by NSF Research Training Group Grant, DMS 0636606.