2 citations · 2 across the 3 of their papers we have counts for
4 papers
On ramified covers of the projective plane I: Segre's theory and classification in small degrees, with Appendix by Eugenii Shustin
Michael Friedman, Maxim Leyenson
We study ramified covers of the projective plane. Given a smooth projective surface S and a generic enough projection of S to the projective plane, we get a cover of the plane rami…
On the Brill-Noether theory for K3 surfaces, II
Maxim Leyenson
Let (S,H) be a polarized K3 surface, be a coherent sheaf on S and W be a linear subspace in the space of global sections H^0(S,E). If we are lucky, there is an exact sequence 0…
On the Brill-Noether theory for K3 surfaces
Maxim Leyenson
Let (S,H) be a polarized K3 surface. We define Brill-Noether filtration on moduli spaces of vector bundles on S. Assume that (c_1(E),H) > 0 for a sheaf E in the moduli space. We gi…
On top Chern classes of universal bundles on moduli spaces of rank two coherent sheaves on the projective plane, or How to calculate the correlation function in SYM N=2 Nf=4 quantum field theory on complex projective plane
Alexei L. Gorodentsev, Maxim I. Leyenson
We explain how to calculate the correlation function for SYM N=2 SO(3)-gauge QFT with 4 flavors in terms of top Chern classes of the universal bundles over the moduli spaces of ran…