Aobo Chen

I am a postdoc at the Department of Mathematics, Aarhus University, working with Fabrice Baudoin. I received my Ph.D. from Tsinghua University in June 2026 and was a visiting graduate student at the University of British Columbia from 2023 to 2024.

Preprints and Publications

  1. [6] A. Chen, Walk dimension and vanishing curve modulus in metric measure spaces. Preliminary version. arXiv:2606.27869
  2. [5] A. Chen, Z. Yu, Elliptic Harnack inequalities for mixed local and nonlocal p-energy form on metric measure spaces. Submitted. arXiv:2510.12404
  3. [4] A. Chen, Z. Yu, Spectral bounds and heat kernel upper estimates for Dirichlet forms. Math. Nachr. (to appear). pdf
  4. [3] A. Chen, Stability of heat kernel bounds under pointed Gromov–Hausdorff convergence. J. Funct. Anal. 291 (2026), no. 3, Paper No. 111488, 58 pp. pdf
  5. [2] A. Chen, J. Gao, Z. Yu, J. Zhang, Besov–Lipschitz norm and p-energy measure on scale-irregular Vicsek sets. J. Fractal Geom. 13 (2026), no. 1–2, 37–85. pdf
  6. [1] A. Chen, Boundary Harnack principle on uniform domains. Potential Anal. 62 (2025), no. 4, 739–759. pdf