Research Interests

  • Stochastic Programming 
  • Nonlinear Programming
  • Optimization under Decision-Dependent Uncertainty
  • Algorithms for Large-scale Optimization Problems
  • Allocation Problems for National Security Applications 
  • Facility Location Problems in Public Sectors

Working Papers

  • Z. Wang and M. A. Lejeune, “Maximal Coverage Problem for a Naval Task Group with Random Threat” 
  • Z. Wang, M. A. Lejeune, J. Su and , P. Dehghanian, “A Stochastic Decision-Dependent Model for Deployment of Mobile Power Sources in Power Distribution Systems” 
  • Z. Wang, “An Integrated Model for Emergency Response Operations in Oil Spill Accidents”

Conference Presentations

  • Z. Wang and M. A. Lejeune, “Naval Defense Resource Allocation Problem Under Random Threats”, 2022 INFORMS Conference on Security, Arlington, VA, August 29 – 30, 2022.
  • Z. Wang and M. A. Lejeune, “Maximal Coverage Problem for a Naval Task Group with Random Threat”, 2021 INFORMS Annual Meeting, Anaheim, CA, October 24-27, 2021.
  • Z. Wang and M. A. Lejeune, “Stochastic Maximal Coverage Problem for a Naval Task Group with Random Coverage and Threat”, 2020 INFORMS Annual Meeting, Virtual, November 8-11, 2020.