10 citations · 24 across the 21 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
math.AG2017
Note on Applications of Toric Systems on Surfaces
Shizhuo Zhang
In this note we apply the techniques of the toric systems introduced by Hille-Perling to several problems on smooth projective surfaces: We showed that the existence of full except…
math.AG2017★ 5 cited
On exceptional collections of line bundles on weak del Pezzo surfaces
Alexey Elagin, Junyan Xu, Shizhuo Zhang
We study full exceptional collections of line bundles on surfaces. We prove that any full strong exceptional collection of line bundles on a weak del Pezzo surface of degree $\ge 3…