Chuanqi Zhang

I am currently a Ph.D. candidate at the University of Technology Sydney in Australia, where I feel very fortunate to be advised by Prof. Youming Qiao, as well as co-advised by Prof. Mingsheng Ying and Prof. Troy Lee. My research interests lie broadly between mathematics and computation theory. Before my Ph.D. journey, I earned my B.Sc. and M.A. in Mathematics from Wuhan University and the University of Wisconsin-Madison, respectively.

🆕🎉 I am happy to share that I will visit Prof. Hanbaek Lyu as an Honorary Fellow at the Department of Mathematics, University of Wisconsin-Madison, in mid-2025 soon!

Preprints and Publications

  1. Conference
    Blind signatures from cryptographic group actions
    With Dung Hoang Duong, Xuan Thanh Khuc, Youming Qiao, and Willy Susilo
    Submitted.
  2. Journal + Conference
    Faster isomorphism testing of \(p\)-groups of Frattini class \(2\)
    With Gábor Ivanyos, Euan Mendoza, Youming Qiao, and Xiaorui Sun
    FOCS 2024. Invited to the SIAM Journal on Computing Special Issue.
  3. Journal
    On linear-algebraic notions of expansion
    Accepted to Theory of Computing, 2024.
  4. Journal + Conference
    On the complexity of isomorphism problems for tensors, groups, and polynomials III: actions by classical groups
    With Zhili Chen, Joshua A. Grochow, Youming Qiao, and Gang Tang
    ITCS 2024. A journal version has been submitted.
    Delivered a contributed talk at TQC 2024.
  5. Journal
    Connections between graphs and matrix spaces
    Israel Journal of Mathematics, 2023.

In the News

Jul 17, 2024 I was excited to have a paper accepted to FOCS 2024. Here is a news report from my Ph.D. centre.
Jul 06, 2022 This is a release of my profile interview as a recipient of the Australian Mathematical Sciences Institute (AMSI) Scholarship. Please read it here.
Oct 10, 2021 I was invited for a profile interview to highlight my experiences and achievements during the undergraduate studies, used for Wuhan University’s admissions publicity in my home province. Check it out here (in Chinese).