29 citations · 132 across the 27 of their papers we have counts for
4 papers · 1 filter
On a Dynamical Mordell-Lang Conjecture for Coherent Sheaves
Jason P. Bell, Matthew Satriano, Susan J. Sierra
We introduce a dynamical Mordell-Lang-type conjecture for coherent sheaves. When the sheaves are structure sheaves of closed subschemes, our conjecture becomes a statement about un…
Prime spectra of derived quiver representations
Yu-Han Liu, Susan J. Sierra
We compute Balmer's prime spectrum for the derived category of quiver representations for a finite ordered quiver and show that it does not recover the quiver. We then associate an…
A Derived Equivalence For A Del Pezzo Surface Of Degree 6 Over An Arbitrary Field
Mark Blunk, S. J. Sierra, S. Paul Smith
Let be a degree six del Pezzo surface over an arbitrary field . Motivated by the first author's classification of all such up to isomorphism in terms of a separable -…
A general homological Kleiman-Bertini theorem
Susan J. Sierra
Let G be a smooth algebraic group acting on a variety X. Let F and E be coherent sheaves on X. We show that if all the higher Tor sheaves of F against G-orbits vanish, then for gen…