Jiechen Zhang

Second-year Ph.D. candidate · Advisor: Andrés Cristi
École Polytechnique Fédérale de Lausanne

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Publications

  1. On the Informativeness of Moments in Optimal Stopping
    (with José Correa, Andrés Cristi, Vasilis Livanos, and Víctor Verdugo)
    STOC '26
  2. Explicit Universal Bounds for Cumulants via Moments
    Preprint: arXiv:2510.05739