Homology, Homotopy and Applications
Volume 10 (2008)
The Bousfield lattice for truncated polynomial algebras
Pages: 413 – 436
The global structure of the unbounded derived category of a truncated polynomial ring on countably many generators is investigated, via its Bousfield lattice. The Bousfield lattice is shown to have cardinality larger than that of the continuum, and objects with large tensor-nilpotence height are constructed.
Bousfield lattice, derived category, commutative ring
2010 Mathematics Subject Classification
13D07, 13Dxx, 18E30, 55U35