Zheng Hua

University of British Columbia
Scientific, Seminar
Algebraic Geometry Seminar: Zheng Hua (UBC)
September 13, 2010
University of British Columbia
I will present a joint work with Behrend. For any smooth projective variety, we construct a differential graded scheme (stack) structure on the moduli space of complexes of coherent sheaves. The construction uses the Hochschild cochain complex of A...
Scientific, Seminar
Algebraic Geometry Seminar: Zheng Hua
February 6, 2012
University of British Columbia
Abstract I will survey the constructions of holomorphic Chern-Simons functionals for the moduli spaces of sheaves on CY 3-folds and several applications to the theoretical and computational aspects of Donaldson-Thomas theory.