Moduli of Flags of Sheaves and their K-theory
Algebraic Geometry
2014-08-26 v4 Mathematical Physics
math.MP
Quantum Algebra
Abstract
We introduce moduli spaces of flags of sheaves on P^2, and use them to obtain functors between the derived categories of the usual moduli spaces of sheaves on P^2. These functors induce an action of the shuffle algebra on K-theory, by certain explicit formulas.
Cite
@article{arxiv.1209.4242,
title = {Moduli of Flags of Sheaves and their K-theory},
author = {Andrei Negut},
journal= {arXiv preprint arXiv:1209.4242},
year = {2014}
}