Talks & Presentations

• Explicit Degenerations of Hyperkähler Manifolds,
  Special Activity of the Hitchin-Ngô Laboratory, Fields Institute Shanghai, May 2026.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  Workshop on geometry and moduli, Zhejiang University, July 2024.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  Workshop on number theory and algebraic geometry, Sichuan University, May 2024.
• What is … a moduli space,
  Tongji University, December 2023.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  Workshop on number theory and algebraic geometry, Capital Normal University, November 2023.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  Southeast workshop on algebraic geometry, Great Bay University, Dongguan, November 2023.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  University of Science and Technology of China, Hefei, October 2023.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  Conference on algebraic geometry and number theory, East China Normal University, September 2023.
• Type II degenerations of Hilbert schemes and variations of GIT,
  Geometry of Hyperkähler varieties, Banff International Research Station & Institute for Advanced Study in Mathematics, Hangzhou, September 2023
• Lecture series on moduli spaces of semistable sheaves,
  International Summer School on Algebraic Geometry, Shanghai Center for Mathematical Sciences, Fudan University, July 2023.
• Semi-continuity in variation of GIT,
  Conference on Algebraic Geometry and Related Topics, Nanjing University, May 2023.
• Semi-continuity in variation of GIT,
  Algebraic Geometry Conference in Shanghai, ECNU, Shanghai, December 2022.
• Degenerations of Hilbert schemes of points on K3 surfaces,
  USTC Algebraic Geometry Workshop, Hefei, January 2022.
• Examples of stable bundles on hyperkähler manifolds of higher dimensions,
  Algebraic Geometry Conference, Tongji University, Shanghai, November 2021.
• Degenerations of Hilbert schemes of points on K3 surfaces,
  Pacific Rim Complex & Symplectic Geometry Conference, IBS-CGP, Korea, July 2021.
• Degenerations of Hilbert schemes of points on K3 surfaces,
  Shanghai Center for Mathematical Sciences, Fudan University, September 2020.
• Formality conjecture for K3 surfaces,
  Workshop on Teichmüller dynamics and the moduli space of curves, Xiamen University, January 2020.
• Smooth components of moduli spaces,
  ShanghaiTech-Yonsei Mathematics Conference, ShanghaiTech University, November 2019.
• Irreducible holomorphic symplectic manifolds – Fantastic beasts and where to find them,
  ShanghaiTech University, February 2019.
• Formality conjecture for K3 surfaces,
  Université libre de Bruxelles, January 2019.
• Formality conjecture and moduli spaces of sheaves on K3 surfaces,
  North German Algebraic Geometry Seminar, Max Planck Institute for Mathematics in the Sciences, Leipzig, November 2018.
• Formality conjecture and moduli spaces of sheaves on K3 surfaces,
  University of Lyon 1, October 2018.
• Formality conjecture for K3 surfaces,
  Shanghai Center for Mathematical Sciences, Fudan University, September 2018.
• Formality conjecture and moduli spaces of sheaves on K3 surfaces,
  University of Science and Technology of China, Hefei, September 2018.
• Formality conjecture and moduli spaces of sheaves on K3 surfaces,
  King’s College London & University College London, June 2018.
• Formality conjecture on K3 surfaces,
  University of Mainz, June 2018.
• Formality conjecture and moduli spaces of sheaves on K3 surfaces,
  Leibniz University Hannover, April 2018.
• Formality and singularities of some moduli spaces of sheaves on K3 surfaces,
  School on Deformation Theory, University of Turin, July 2017.
• Singularities of moduli spaces of sheaves on K3 surfaces and formality,
  Leibniz University Hannover, June 2017.
• Degenerations of Hilbert schemes of points on K3 surfaces,
  University of Sheffield, May 2017.
• Degenerations of Hilbert schemes of points on K3 surfaces,
  KU Leuven, April 2017.
• Birational geometry of moduli spaces of sheaves on K3 surfaces via stability conditions,
  University of Chemnitz, March 2017.
• Holomorphic symplectic manifolds among Bridgeland moduli spaces,
  Workshop on Fano varieties and Calabi-Yau varieties, Kobe University, January 2017.
• Moduli spaces of sheaves on K3 surfaces and Bridgeland stability conditions,
  University of Copenhagen, December 2016.
• Moduli spaces of sheaves on K3 surfaces and Bridgeland stability conditions,
  Tsinghua University, Beijing, September 2016.
• Holomorphic symplectic manifolds among Bridgeland moduli spaces,
  Leibniz University Hannover, June 2016.
• Wall-crossing and birational geometry of moduli spaces,
  University of Science and Technology of China, April 2016.
• Introduction to Bridgeland stability conditions,
  University of Science and Technology of China, April 2016.
• Local structures of moduli spaces of sheaves on K3 surfaces and formality,
  GLEN seminar, University of Glasgow, March 2016.
• Formality and singularities of moduli spaces of sheaves on K3 surfaces,
  KU Leuven, April 2015.
• Holomorphic symplectic manifolds among Bridgeland moduli spaces,
  University of Warwick, February 2015.
• Birational geometry of singular moduli spaces of O’Grady type,
  University of Sheffield, November 2014.
• The Bayer-Macrì map and birational geometry of moduli spaces,
  University of Bath, October 2014.
• Birational geometry of singular moduli spaces of O’Grady type,
  University of Edinburgh, May 2014.
• The Bayer-Macrì map and birational geometry of moduli spaces,
  COW Seminar, Imperial College London, April 2014.
• Singular moduli spaces of sheaves on K3 surfaces and their cotangent complexes,
  University of Bath, May 2013.
• Singular moduli spaces of sheaves on K3 surfaces and their cotangent complexes,
  University of Freiburg, July 2012.
• Singular moduli spaces of sheaves on K3 surfaces,
  Max Planck Institute for Mathematics, Bonn, February 2012.
• Cotangent complexes of moduli of sheaves and symplectic stacks,
  SFB-TR/45 Seminar, University of Bonn, January 2012.
• Singular moduli spaces of sheaves on K3 surfaces and their cotangent complexes,
  University of Bielefeld, December 2011.
• On singular moduli spaces of sheaves on K3 surfaces,
  University of Science and Technology of China, July 2011.
• Cotangent complexes of moduli of sheaves and symplectic stacks,
  University of Missouri, June 2011.
• DG algebras and formality,
  University of Mainz, November 2009.
• Quadratic singularities of moduli spaces of sheaves on K3 surfaces,
  Ohio State University, February 2009.
• Quadratic singularities of moduli spaces of sheaves on K3 surfaces,
  Chinese University of Hong Kong, December 2008.
• Birationality and deformation equivalence of holomorphic symplectic manifolds,
  Area Exam Talk, Stanford University, May 2008.
• Holomorphic symplectic manifolds,
  Student Algebraic Geometry Seminar, Stanford University, October 2007.