1 citations · 1 across the 5 of their papers we have counts for
5 papers
Derived Partners of Enriques Surfaces
Lev Borisov, Vernon Chan, Chengxi Wang
Let be a -dimensional complex vector space with an involution of trace , and let $W \subset \Sym^2 V^\vee$ be a generic -dimensional subspace of -invariant quad…
On duality of certain GKZ hypergeometric systems
Lev Borisov, Zengrui Han, Chengxi Wang
We study a pair of conjectures on better behaved GKZ hypergeometric systems of PDEs inspired by Homological mirror symmetry for crepant resolutions of Gorenstein toric singularitie…
On strong exceptional collections of line bundles of maximal length on Fano toric Deligne-Mumford stacks
Lev Borisov, Chengxi Wang
We study strong exceptional collections of line bundles on Fano toric Deligne-Mumford stacks with rank of Picard group at most two. We prove that any strong…
On trivial line bundles on toric DM stacks of dim
Lev Borisov, Chengxi Wang
We study line bundles on smooth toric DM stacks of arbitrary dimension. A sufficient condition is given for when infinitely many line bundles on $\mathbb{P}…
On stringy Euler characteristics of Clifford non-commutative varieties
Lev Borisov, Chengxi Wang
It was shown by Kuznetsov that complete intersections of generic quadrics in are related by Homological Projective Duality to certain non-commutative (Clif…