pith. sign in

arxiv: 0806.0696 · v1 · submitted 2008-06-04 · 🧮 math.AG

Staggered t-structures on toric varieties

classification 🧮 math.AG
keywords t-structurescategorycoherentderivedequivariantstaggeredtheytoric
0
0 comments X
read the original abstract

Achar has recently introduced a family of t-structures on the derived category of equivariant coherent sheaves on a $G$-scheme, generalizing the perverse coherent t-structures of Bezrukavnikov and Deligne. They are called \emph{staggered} t-structures, and their main point of interest so far is that they are more often self-dual. In this paper we investigate these t-structures on the $T$-equivariant derived category of a toric variety.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.