Publications

Preprints

• Nonlinear graphon mean field systems with common noise
  Erhan Bayraktar, Xihao He, Donghan Kim
  submitted

• Comparison for semi-continuous viscosity solutions for second order PDEs on the Wasserstein space
  Erhan Bayraktar, Ibrahim Ekren, Xihao He, Xin Zhang
  submitted

Accepted papers

• On the limit theory of mean field optimal stopping with non-Markov dynamics and common noise

X He

Stochastic Processes and Their Applications, 2025 May 14:104681. 

• A mean-field version of Bank-El Karoui's representation of stochastic processes

X He, X Tan, J Zou

The Annals of Applied Probability, to appear

• An exit contract optimization problem

X He, X Tan, J Zou

ESAIM: Control, Optimisation and Calculus of Variations, 2023;29:82.