CV

A PDF version of my CV is also avaliable.

Contact Information

Name Tsung-Ju Lee (李宗儒)
Email tsungju@gs.ncku.edu.tw
Website https://yusd24.github.io

Experience

  • 09/2023 - Present

    Tainan, Taiwan

    Assistant Professor
    National Cheng Kung University
  • 09/2018 - 08/2023

    Cambridge, MA

    Postdoctoral Fellow
    Center of Mathematical Sciences and Applications, Harvard University
  • 02/2018 - 08/2018

    Taipei, Taiwan

    Postdoctoral Fellow
    National Taiwan University
  • 11/2016 - 10/2017

    Taipei, Taiwan

    Airman
    Ministry of Defense, Taiwan
    Completed mandatory military service in Taiwan.

Research Interests

  • Algebraic geometry and complex differential geometry, especially focusing on their applications to Calabi–Yau varieties and their moduli problems.

Education

  • 08/2010 - 06/2016

    Taipei, Taiwan

    Ph.D.
    National Taiwan University
    Mathematics
    • Advisors: Professors Chin-Lung Wang and Hui-Wen Lin
    • Dissertation: Geometry arising from periods of Calabi–Yau degenerations and transitions
  • 08/2005 - 01/2009

    Taipei, Taiwan

    B.S.
    National Taiwan University
    Mathematics

Preprints

  • 2025
    Mirror symmetry for singular double cover Calabi--Yau varieties: quantum test
    https://arxiv.org/abs/2510.05470
    Tsung-Ju Lee, Bong H. Lian, and Shing-Tung Yau
  • 2025
    Non-commutative resolutions and pre-quotients of Calabi--Yau double covers
    https://arxiv.org/abs/2507.00633
    Tsung-Ju Lee, Bong H. Lian, Mauricio Romo, and Leonardo Santilli
  • 2025
    A supplement to the anticanonical volumes of weak Q-Fano threefolds of Picard rank two
    https://arxiv.org/abs/2502.19419
    Ching-Jui Lai and Tsung-Ju Lee
  • 2023
    Non-commutative resolutions as mirror of singular Calabi--Yau varieties
    https://arxiv.org/abs/2307.02038
    Tsung-Ju Lee, Bong H. Lian, and Mauricio Romo

Publications

  • 2025
    Finite distance problem on the moduli of non-Kähler Calabi--Yau $\partial\bar{\partial}$-threefolds
    Tsung-Ju Lee, Math. Ann. 392 (2025), 1541-1583
  • 2025
    Twisted GKZ hypergeometric functions and relative homology
    Tsung-Ju Lee and Dingxin Zhang, Math. Ann. 391 (2025), 5553-5580

  • 2024
    On a conjecture of Huang--Lian--Yau--Yu
    Tsung-Ju Lee, Bong H. Lian, and Dingxin Zhang, Comm. Anal. Geom. 31 (2023), no. 6, 1341-1352

  • 2024
    Mirror symmetry for double cover Calabi--Yau varieties
    Shinobu Hosono, Tsung-Ju Lee, Bong H. Lian, and Shing-Tung Yau, J. Differential Geom. 128 (2024), no. 1, 409-431

  • 2024
    SYZ mirror symmetry for del Pezzo surfaces and affine structures
    Siu-Cheong Lau, Tsung-Ju Lee, and Yu-Shen Lin, Adv. Math. 439 (2024), 109488
  • 2023
    A note on periods of Calabi--Yau fractional complete intersections
    Tsung-Ju Lee, Math. Z. 304 (2023), article number 60
  • 2023
    On the complex affine structures of SYZ fibration of del Pezzo surfaces
    Siu-Cheong Lau, Tsung-Ju Lee, and Yu-Shen Lin, Adv. Theor. Math. Phys. 26 (2023), no. 4, 921-955
  • 2023
    Period domains for gravitational instantons
    Tsung-Ju Lee and Yu-Shen Lin, Trans. Amer. Math. Soc. 376 (2023), 5461-5501
  • 2022
    On Calabi--Yau fractional complete intersections
    Tsung-Ju Lee, Bong H. Lian, and Shing-Tung Yau, Pure Appl. Math. Q. 18 (2022), no. 1, 317-342
  • 2020
    A-hypergeometric systems and relative cohomology
    Tsung-Ju Lee and Dingxin Zhang, Internat. J. Math. 31 (2020), no. 13, 2050113
  • 2019
    Tautological systems under the conifold transition on G(2,4)
    Tsung-Ju Lee and Hui-Wen Lin, Asian J. Math. 23 (2019), no. 3, 501-526
  • 2018
    A Hodge theoretic criterion for finite Weil--Petersson degenerations over a higher dimensional base
    Tsung-Ju Lee, Math. Res. Lett. 25 (2018), no. 2, 617-647

Grants

Conferences/workshops organized

Invited talks

Languages

Mandarin Chinese : Native speaker
English : Fluent