Paul HackingLe, Nguyen Thuc Huy2024-04-262024-04-2620182018-0210.7275/11085776.0https://hdl.handle.net/20.500.14394/17367We study framed sheaves on a smooth quadric surface and conjecture that the moduli of such framed sheaves admits a twistor deformation similar to one studied in the paper "Brill-Noether duality for moduli spaces of sheaves on K3 surfaces" by Markman.framed sheaveshyperkahler quotientquadric surfaceAlgebraic Geometrydissertation