Invariants of t-structures and classification of nullity classes
Commutative Algebra
2007-05-23 v1 Algebraic Geometry
Abstract
We construct an invariant of t-structures on the derived category of a Noetherian ring. This invariant is complete when restricting to the category of quasi-coherent complexes, and also gives a classification of nullity classes with the same restriction. On the full derived category of we show that the class of distinct t-structures do not form a set.
Cite
@article{arxiv.math/0602252,
title = {Invariants of t-structures and classification of nullity classes},
author = {Don Stanley},
journal= {arXiv preprint arXiv:math/0602252},
year = {2007}
}