忘言阁

Zenith John's Nonsense

Preprints and Publications

Talks

  • 2024.11.27 Global dimension of geometric stability condition, BIMSA-YMSC Geometry and Dynamics Seminar (Slides)
  • 2022.11.21 Applications of quasimap theory in enumerative geometry, Tsinghua Preprint Seminar
  • 2022.02.24 Motivic degree zero Donaldson-Thomas invariants, Enumerative Geometry Learning Seminar

Seminars and Visitings

  • 2025.04.07-2025.04.09, McKay correspondence, Dimer model and Derived category, Nagoya University
  • 2025.03.03-2025.03.07, Enumerative geometry, representation theory, and physics, Kavli IPMU
  • 2024.12.23-2024.12.26, Conference on Algebraic Geometry, Tsinghua Sanya International Mathematics Forum
  • 2024.09.19-2024.09.21, Topological Strings on Calabi-Yau Manifolds - Math and Physics, BICMR
  • 2024.09-2025.01, Mathematical Physics Seminar, Topic: Quantum Cohomology (Website)
  • 2024.04.12, 2024 Algebra Geometry and Supersymmetry, Yau Mathematics Science Center, Tsinghua University
  • 2024.03.11-2024.03.15, SCMS Workshop on Enumerative Geometry, Shanghai Center for Mathematical Sciences
  • 2023.12.11-2023.12.15, Oslo Stability and Enumerative Geometry Workshop 2023, Oslo University
  • 2023.07.10-2023.07.14, Workshop on Geometric Representation Theory and Applications, YMSC/Tsinghua University
  • 2023.02-2023.06, Enumerative Geometry Seminar, Topic: Aspects of Gromov-Witten Theory (Website)
  • 2022.09-2023.01, Algebraic Geometry Seminar, Topic: Intersection Theory (Website)
  • 2021.12-2022.03, Enumerative Geometry Seminar 2022 (Website), joint with Will Donovan, Hao Zhang(张昊)
  • 2022.02-2022.06, Enumerative Geometry Learning Seminar at Tsinghua, joint with Lan Zhuoming (兰倬铭), Topic: Homological Mirror Symmetry: Fukaya Category and Derived Category of Coherent Sheaves (Website)

Teaching

  • 2023.09-2024.01, Teaching assistant, Linear Algebra I
  • 2023.02-2023.06, Teaching assistant, Calculus(A) II
  • 2022.09-2023.01, Teaching assistant, Geometry and Symmetry
  • 2022.03-2022.06, Teaching assistant, Advanced Linear Algebra
  • 2021.09-2022.01, Teaching assistant, Linear Algebra 1

Essays

2023

2022

2021