The Bousfield lattice of a triangulated category and stratification
arXiv:1105.1799
Abstract
For a tensor triangulated category which is well generated in the sense of Neeman, it is shown that the collection of Bousfield classes forms a set. This set has a natural structure of a complete lattice which is then studied, using the notions of stratification and support.
25 pages; minor changes from earlier version; this will appear in the Math. Z