I am a research fellow in Scuola Normale Superiore in Pisa (Italy), supported by the grant "JSPS Overseas Research Fellowships". My research focuses on Stochastic Analysis and Metric Measure Geometry.  


Kohei Suzuki

Research Fellow

Scuola Normale Superiore

Piazza dei Cavalieri, 7, 56126, Pisa Italy


Refereed Papers

  • Convergence of Non-symmetric Diffusion Processes on RCD Spaces, Calc. Var. Partial Differ. Equ.57: 120 (2018)Erratum PDF
  • Convergence of Brownian Motions on Metric Measure Spaces Under Riemannian Curvature-Dimension Conditions,              to appear in EJP,  (preprint at arXiv: arXiv:1703.07234v2). 
  • Convergence of continuous stochastic processes on compact metric spaces converging in the Lipschitz distance,                  Potential Anal., 50(2) (2019), 197-219
  • On instability of global path properties of symmetric Markov processes under Mosco convergence, Osaka J. Math., 53 (2016), pp. 567–590. (with T.Uemura)
  • Non-separability of the Lipschitz distance, Pac. J. Math. Ind., 7(1) (2015), pp. 1–7. (with Y. Yamazaki)
  • Convergences and projection Markov property of Markov processes on ultrametric spaces, Publ. Res. Inst. Math. Sci.50(3) (2014), 569–588.



  • Regularity and Stability of Invariant Measures for Diffusion Processes under Synthetic Lower Ricci Curvature Bounds,          Submitted, Preprint at arXiv: arXiv:1812.00745. Erratum PDF


1. Convergence of Diffusion Processes on RCD Spaces, Markov processes on metric measure spaces and Gaussian fields,        Duisburg–Essen University (2018).

2. Convergence of Non-Symmetric Diffusion processes on RCD spaces, Metric Measure Spaces and Ricci Curvature, Max           Planck Institute in Bonn (2017).

3. Convergence of Symmetric and Non-Symmetric Diffusion Processes on RCD spaces, Japanese-German Open                          Conference on Stochastic Analysis 2017,  TU Kaiserslautern (2017).

4. Convergence of Diffusion processes on RCD spaces, Conference GeoProb 2017 at Luxembourg, (2017).

5. Convergence of Brownian motions on RCD spaces, Follow-Up Workshop “Optimal Transportation”, Hausdorff

    Center of Mathematics, Bonn (2016).

6. Convergence of Brownian motions on RCD*(K, N) spaces, Geometry Symposium, Tokyo (2015).