郑泽宇 | Zeyu Zheng

What you need is that your brain is open.
—— Erdős Pál
Zeyu Zheng's Photo

Hi! I am a third-year Math Ph.D. candidate at Carnegie Mellon University. I have been working with Boris Bukh on my mathematical research, and I also work with Jeremy Avigad @Hoskinson Center for Formal Mathematics and Sean Welleck @L3 Lab.

Previously, I received a B.S. Computational Math from Fudan University, and a B.A. Mathematics with a minor in Computer Science from Rutgers University, both in 2023. I also spent two wonderful semesters at Budapest Semesters in Mathematics in the spring and summer of 2022.

My Erdős number is 2.

Research Works

  1. The Oddtown problem modulo a composite number
    Boris Bukh, Ting-Wei Chao, Zeyu Zheng
    Under review
  2. The generalized trifference problem
    Anurag Bishnoi, Bartłomiej Kielak, Benedek Kovács, Zoltán Lóránt Nagy, Gábor Somlai, Máté Vizer, Zeyu Zheng
    Under review
  3. On the number of edges in saturated partial embeddings of maximal planar graphs
    János Barát, Zoltán L. Blázsik, Balázs Keszegh, Zeyu Zheng
    Under review
  4. Sandpile prediction on undirected graphs
    Ruinian Chang, Jingbang Chen, Ian Munro, Richard Peng, Qingyu Shi, Zeyu Zheng
    Under review
  5. Extremal planar graphs with no cycles of particular lengths
    Ervin Győri, Xianzhi Wang, Zeyu Zheng
    Under review
  6. Four-regular graphs with extremal rigidity properties
    Tibor Jordán, Robin Huang, Henry Simmons, Kaylee Weatherspoon, Zeyu Zheng
    Discrete Mathematics 347 (2024), no. 4, 113833.
  7. Common kings of a chain of cycles in a strong tournament
    Logan Post, Zeyu Zheng
    Graphs and Combinatorics 39 (2023), no. 4, 71.
  8. On the Turán number of the linear $3$-graph $C_{13}$
    Chaoliang Tang, Hehui Wu, Shengtong Zhang, Zeyu Zheng
    The Electronic Journal of Combinatorics (2022), P3–46.

Teaching

Miscellaneous