A two-stage stochastic variational inequality model for storage and dynamic distribution of medical supplies in epidemic management

M Li, C Zhang, M Ding, R Lv - Applied Mathematical Modelling, 2022 - Elsevier
The storage and distribution of medical supplies are important parts of epidemic prevention
and control. This paper first proposes a new nonsmooth two-stage stochastic equilibrium …

Two-stage stochastic variational inequalities: theory, algorithms and applications

HL Sun, XJ Chen - Journal of the Operations Research Society of China, 2021 - Springer
The stochastic variational inequality (SVI) provides a unified form of optimality conditions of
stochastic optimization and stochastic games which have wide applications in science …

Convergence analysis of sample average approximation for a class of stochastic nonlinear complementarity problems: from two-stage to multistage

J Jiang, H Sun, B Zhou - Numerical Algorithms, 2022 - Springer
In this paper, we consider the sample average approximation (SAA) approach for a class of
stochastic nonlinear complementarity problems (SNCPs) and study the corresponding …

Regularized sample average approximation approach for two-stage stochastic variational inequalities

J Jiang, S Li - Journal of Optimization Theory and Applications, 2021 - Springer
Sample average approximation (SAA) approach for two-stage stochastic variational
inequalities (SVIs) with continuous probability distributions, where the second-stage …

Dynamic stochastic projection method for multistage stochastic variational inequalities

B Zhou, J Jiang, H Sun - Computational Optimization and Applications, 2024 - Springer
Stochastic approximation (SA) type methods have been well studied for solving single-stage
stochastic variational inequalities (SVIs). This paper proposes a dynamic stochastic …

Statistical robustness of two-stage stochastic variational inequalities

J Jiang, S Li - Optimization Letters, 2022 - Springer
The two-stage stochastic variational inequality (TSVI) is a popular modeling paradigm
recently with a wide range of applications in stochastic programming, game problems …

Monotonicity and complexity of multistage stochastic variational inequalities

J Jiang, H Sun - Journal of Optimization Theory and Applications, 2023 - Springer
In this paper, we consider multistage stochastic variational inequalities (MSVIs). First, we
give multistage stochastic programs and multistage multi-player noncooperative game …

Optimal emergency evacuation with uncertainty

G Fargetta, L Scrimali - Mathematical Analysis in Interdisciplinary …, 2022 - Springer
Emergency management after crises or natural disasters is a very important issue shared by
many countries. In this chapter, we focus on evacuation planning which is a complex and …

[HTML][HTML] Production capacity reserve strategy of emergency medical supplies: Incentive model for nonprofit organizations

H **ao, T Xu, H Xu, Y Lin, M Sun, M Tan - Sustainability, 2022 - mdpi.com
In 2020, COVID-19 swept across the globe. To reduce the social harms caused by this
public health event, nonprofit organizations (NPOs) cooperated with medical enterprises to …

[PDF][PDF] Rates of convergence of sample average approximation under heavy tailed distributions

J Jiang, Z Chen, X Yang - To preprint on Optimization Online, 2020 - optimization-online.org
In this paper, we consider the rate of convergence of the sample average approximation
(SAA) under heavy tailed distributions and quantify it under both independent identically …