Zitong Tian

PhD student at Qiuzhen College, Tsinghua University

Qiuzhen College

Tsinghua University

Beijing, China

Email:tzt23(AT)mails.tsinghua.edu.cn

I am currently a PhD student of Mathematics at Qiuzhen College, Tsinghua University, advised by Prof. Juncai He. Prior to this, I earned my B.S. in Mathematics and Applied Mathematics(Wu Wenjun Program) from Shanghai Jiao Tong University.

I do research on the theory of machine learning, applied mathematics, and AI for Science, while constantly looking for interesting and useful problems to dive into.

Research Highlights

  1. arXiv
    (α-β) Sharp Sobolev Sandwich and Approximation Rates of Radon-Domain \(L^p\) Ridge Integral Spaces for \(\mathrm{ReLU}^k\) Networks
    Juncai He and Zitong Tian
    Jun 2026
    arXiv