21 citations · 73 across the 20 of their papers we have counts for
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math.AG2012
Moduli of Flags of Sheaves and their K-theory
Andrei Negut
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 i…
math.QA2012
The Shuffle Algebra Revisited
Andrei Negut
In this paper, we introduce certain new features of the shuffle algebra, that will allow us to obtain explicit formulas for the isomorphism between its Drinfeld double and the elli…