Pengcheng Xie (Perry)

Pengcheng Xie 

Contact Information

E-mail:

  • pxie@lbl.gov, xpc@lsec.cc.ac.cn, pxie98@gmail.com

Biography

Pengcheng Xie works for Lawrence Berkeley National Laboratory in the United States as a postdoctoral scholar working with Prof. Stefan Wild, specializing in mathematical optimization and numerical analysis. He holds a PhD from the Chinese Academy of Sciences advised by Prof. Ya-xiang Yuan. He has developed optimization methods, including 2D-MoSub and SUSD-TR. Pengcheng has published in major journals and presented at ISMP 2024, SIAM NCC2024, ICIAM 2023, and CSIAM 2022. He received the Hua Loo-keng scholarship in 2019 and the CAS-AMSS Presidential scholarship in 2023.

Selected Honors

  • SIAM-NCC Early Career Travel Award, Sept. 2024

  • Hua Loo-keng Prize/Scholarship, 2019-2024

  • CAS AMSS President Prize/Scholarship, Sept. 2023

  • Financial Support Program of ICIAM 2023, Apr. 2023

  • Meritorious Winner of the Mathematical Contest in Modeling (MCM), Team leader, Jun. 2017

  • Gold Award of China Southeast Mathematical Olympiad, Aug. 2014

Professional Activities & Service

  • Member of SIAM and MOS, 2019-

  • Organizer of minisymposium on Advances in Derivative-Free Optimization for Computational Science and Engineering in the 2025 SIAM Conference on Computational Science & Engineering (CSE25)

  • Editor and referee of Applied and Computational Mathematics, 2024-2027

  • Referee of Mathematical Programming Computation, Journal of the Operations Research Society of China, The International Conference on Mechanics, Electronics, Automation and Automatic Control (for the optimization field), Jordan Journal of Mathematics and Statistics

  • President of CAS SIAM Student Chapter, 2021-2022

  • Founding Editor-in-Chief of Journal of Zhufeng (Fundamental Science), supported by the Ministry of Education of China, 2018-

  • Team leader of my mathematical modeling teams and machine learning teams from 2016