Jiabin Du（杜佳宾）

• 2024-2026, Postdoc, Shanghai Institute for Mathematics and Interdisciplinary Sciences (SIMIS)
  Postdoc research report： Zero-cycles, holomorphic one-forms and canonical degrees on algebraic varieties
• 2022–2024, Postdoc, Shanghai Center for Mathematical Sciences, Fudan University
  Postdoc research report：Cohomological rank functions and irregular surfaces with small invariants
• 2018–2022, Ph.D. in Mathematics, Xiamen University. Advisor: Prof. Wenfei Liu
  Ph.D. thesis： On the action of symplectic automorphisms of fibred surfaces on CH_0
• 2016–2018, M.S. in Mathematics, University of Science and Technology of China
• 2012–2016, B.S. in Mathematics, Henan Normal University

My research focuses on Algebraic Geometry. More precisely I am interested in the following topics:

• algebraic surfaces
• geography of threefolds of general type
• abelian varieties
• algebraic cycles
• topology of algebraic varieties

• On the canonical degree of a Gorenstein minimal threefold of general type, (with Y. Hu)
  Preprint 2026 arXiv: 2606.31170.

• Geometry of holomorphic one-forms on smooth projective varieties, (with F. Hao, H. Li and Z. Wang)
  Preprint 2026 arXiv: 2606.08185.

• Symplectic automorphisms of a surface with genus two fibration and their action on CH_0, (with W. Liu)
  Pacific Journal of Mathematics Vol. 342 (2026), no. 3, 259–273.

• Cohomological rank functions and surfaces of general type with p_g = q = 2, (with Z. Jiang and G. Zhang)
  Mathematische Annalen Vol. 393 (2025), no. 1, 1–38.

• On symplectic automorphisms of elliptic surfaces acting on CH_0, (with W. Liu)
  Science China Mathematics Vol. 66 (2023), no. 3, 443–456.

• SIMIS

  • 2026 Spring

    Vector bundles on curves

  • 2025 Fall

    Algebraic surfaces

  • 2025 Spring

    Algebraic curves

    线性代数, 清华大学少年示范数学班（上海）

• Fudan

  • 2024 Spring

    Exercises/Discussion on Modern Algebra

  • 2023 Spring

    Exercises on Advanced Algebra

    Exercises/Discussion on Modern Algebra

• Other teachings

  • Lectures on moduli of curves, July 14-18，2025 summer, at Nanchang University

• List of invited talks