2 papers
math.AG2026
Rank Two Sheaves With Low Discriminant on the Fano Threefold of Index 2 and Degree 5
Danil A. Vassiliev
We describe rank 2 Gieseker semistable sheaves on the Fano threefold of index 2 and degree 5 with maximal third Chern class for all possible low values of discri…
math.AG2026
Moduli of rank two semistable sheaves on rational Fano threefolds of the main series
Alexander S. Tikhomirov, Danil A. Vassiliev
In this paper we investigate the moduli spaces of semistable coherent sheaves of rank two on the projective space and the following rational Fano manifolds of the ma…