Jingyu Liu

I’m a third year Ph.D. student in the School of Mathematical Sciences, Fudan University. My advisors are Prof. Weiguo Gao and Prof. Yingzhou Li. I obtained my bachelor degree in 2022, from the School of Mathematical Sciences, Fudan University.

I’m also an enthusiast of running. My half marathon PB is 1:41:18 at the Shaoxing Marathon in 2024 and my marathon PB is 4:19:28 at the Nantong Marathon in 2025.

Research Interest

• Hierarchical matrix and its applications;
• Fast algorithms for elliptic PDEs;
• Non-uniform discrete Fourier transform;
• Randomized numerical linear algebra.