Strong approximations for priority queues; head-of-the-line-first discipline. - Hanqin Zhang; Guang-Hui Hsu (Queueing Syst. Theory Appl., 1992)

Heavy traffic limit theorems for a sequence of shortest queueing systems. - Hanqin Zhang; Guang-Hui Hsu; Rongxin Wang (Queueing Syst. Theory Appl., 1995)

Diffusion Approximations for Re-Entrant Lines with a First-Buffer-First-Served Priority Discipline. - Hong Chen 012; Hanqin Zhang (Queueing Syst. Theory Appl., 1996)

On Whitt's Conjecture for Queues in Which Service Times and Interarrival Times Depend Linearly and Randomly Upon Waiting Times. - Hanqin Zhang (Queueing Syst. Theory Appl., 1996)

Stability of Multiclass Queueing Networks Under FIFO Service Discipline. - Hong Chen 012; Hanqin Zhang (Math. Oper. Res., 1997)

Diffusion approximations for Kumar-Seidman network under a priority service discipline. - Hong Chen 012; Hanqin Zhang (Oper. Res. Lett., 1998)

Average Cost Optimality for an Unreliable Two-Machine Flowshop with Limited Internal Buffer. - Ernst Presman; Suresh P. Sethi; Hanqin Zhang; Arnab Bisi (Ann. Oper. Res., 2000)

Stability of Multiclass Queueing Networks Under Priority Service Disciplines. - Hong Chen 012; Hanqin Zhang (Oper. Res., 2000)

Diffusion Approximations for Some Multiclass Queueing Networks with FIFO Service Disciplines. - Hong Chen 012; Hanqin Zhang (Math. Oper. Res., 2000)

A sufficient condition and a necessary condition for the diffusion approximations of multiclass queueing networks under priority service disciplines. - Hong Chen 012; Hanqin Zhang (Queueing Syst. Theory Appl., 2000)

Optimal and Hierarchical Controls in Dynamic Stochastic Manufacturing Systems: A Survey. - Suresh P. Sethi; Houmin Yan; Hanqin Zhang; Qing Zhang 003 (Manuf. Serv. Oper. Manag., 2002)

Inventory Models with Fixed Costs, Forecast Updates, and Two Delivery Modes. - Suresh P. Sethi; Houmin Yan; Hanqin Zhang (Oper. Res., 2003)

Quantity Flexibility Contracts: Optimal Decisions with Information Updates. - Suresh P. Sethi; Houmin Yan; Hanqin Zhang (Decis. Sci., 2004)

Two-Time-Scale Markov Chains and Applications to Quasi-Birth-Death Queues. - Gang George Yin; Hanqin Zhang (SIAM J. Appl. Math., 2004)

Analysis of a Duopoly Supply Chain and its Application in Electricity Spot Markets. - Suresh P. Sethi; Houmin Yan; Hanqin Zhang (Ann. Oper. Res., 2005)

Preface. - Shouyang Wang; Gang Yu 001; Hanqin Zhang (Ann. Oper. Res., 2005)

Acknowledgments. - Shouyang Wang; Gang Yu 001; Hanqin Zhang (Ann. Oper. Res., 2005)

Performance Analysis on a Complex remanufacturing System. - Yumei Hou; Hanqin Zhang (Asia Pac. J. Oper. Res., 2005)

Are Base-Stock Policies Optimal in Inventory Problems with Multiple Delivery Modes? - Qi Feng 002; Suresh P. Sethi; Houmin Yan; Hanqin Zhang (Oper. Res., 2006)

A simple proof of diffusion approximations for LBFS re-entrant lines. - Jiankui Yang; Jim G. Dai; Jiangong You; Hanqin Zhang (Oper. Res. Lett., 2006)

Modeling and analysis of a supply-assembly-store chain. - Xiaobo Zhao; Deju Xu; Hanqin Zhang; Qi-Ming He (Eur. J. Oper. Res., 2007)

A Production-Inventory Problem for an Energy Buy-Back Program. - Youhua (Frank) Chen; Suresh P. Sethi; Hanqin Zhang (IEEE Trans Autom. Sci. Eng., 2007)

Preface. - Qi-Ming He; Tetsuya Takine; Peter G. Taylor; Hanqin Zhang (Ann. Oper. Res., 2008)

Trading a mean-reverting asset: Buy low and sell high. - Hanqin Zhang; Qing Zhang 003 (Autom., 2008)

An Algorithm for Computing Minimal % Coxian Representations. - Qi-Ming He; Hanqin Zhang (INFORMS J. Comput., 2008)

Preface. - Zhi Jin; Xiaoguang Yang; Hanqin Zhang (J. Syst. Sci. Complex., 2008)

Supply Chain Coordination with CVaR Criterion. - Lei Yang; Minghui Xu; Gang Yu 001; Hanqin Zhang (Asia Pac. J. Oper. Res., 2009)

The Effect of Lead Time and Demand Uncertainties in (r, q) Inventory Systems. - Jing-Sheng Song 001; Hanqin Zhang; Yumei Hou; Mingzheng Wang (Oper. Res., 2010)

Majorization and Extremal PH Distributions. - Qi-Ming He; Hanqin Zhang; Juan C. Vera 001 (MAM, 2011)

Algorithms for Coxianization of Phase-Type Generators. - Qi-Ming He; Hanqin Zhang; Jungong Xue (INFORMS J. Comput., 2011)

Average Cost Optimality in Inventory Models With Dynamic Information Delays. - Alain Bensoussan 001; Metin Çakanyildirim; Suresh P. Sethi; Mingzheng Wang; Hanqin Zhang (IEEE Trans. Autom. Control., 2011)

Majorization and Extremal PH-Distributions (abstract only). - Qi-Ming He; Hanqin Zhang; Juan C. Vera 001 (SIGMETRICS Perform. Evaluation Rev., 2012)

On properties of discrete (r, q) and (s, T) inventory systems. - Marcus Ang; Jing-Sheng Song 001; Mingzheng Wang; Hanqin Zhang (Eur. J. Oper. Res., 2013)

Performance analysis of an inventory-production system with shipment consolidation in the production facility. - Qi-Ming He; Hanqin Zhang (Perform. Evaluation, 2013)

Diffusion approximations for open Jackson networks with reneging. - Junfei Huang; Hanqin Zhang (Queueing Syst. Theory Appl., 2013)

Stability of multi-class queueing networks with infinite virtual queues. - Yongjiang Guo; Erjen Lefeber; Yoni Nazarathy; Gideon Weiss; Hanqin Zhang (Queueing Syst. Theory Appl., 2014)

A Unified Approach to Diffusion Analysis of Queues with General Patience-Time Distributions. - Junfei Huang; Hanqin Zhang; Jiheng Zhang (Math. Oper. Res., 2016)

Closed-Form Approximations for Optimal (r, q) and (S, T) Policies in a Parallel Processing Environment. - Marcus Ang; Karl Sigman; Jing-Sheng Song 001; Hanqin Zhang (Oper. Res., 2017)

Refined Models for Efficiency-Driven Queues with Applications to Delay Announcements and Staffing. - Junfei Huang; Avishai Mandelbaum; Hanqin Zhang; Jiheng Zhang (Oper. Res., 2017)

Optimal Policies for a Dual-Sourcing Inventory Problem with Endogenous Stochastic Lead Times. - Jing-Sheng Song 001; Li Xiao 006; Hanqin Zhang; Paul H. Zipkin (Oper. Res., 2017)

Optimal Ordering Policy for Inventory Systems with Quantity-Dependent Setup Costs. - Shuangchi He; Dacheng Yao; Hanqin Zhang (Math. Oper. Res., 2017)

An Optimal Strategy for Pairs Trading Under Geometric Brownian Motions. - Jingzhi Tie; Hanqin Zhang; Qing Zhang 003 (J. Optim. Theory Appl., 2018)

Impulse Control with Discontinuous Setup Costs: Discounted Cost Criterion. - Fen Xu; Dacheng Yao; Hanqin Zhang (SIAM J. Control. Optim., 2021)

Fluid Models of Parallel Service Systems Under FCFS. - Yuval Nov; Gideon Weiss; Hanqin Zhang (Oper. Res., 2022)

Smart Policies for Multisource Inventory Systems and General Tandem Queues with Order Tracking and Expediting. - Jing-Sheng Song 001; Li Xiao 006; Hanqin Zhang; Paul Herbert Zipkin (Oper. Res., 2022)

Optimal staffing for ticket queues. - Li Xiao 006; Susan H. Xu; David D. Yao; Hanqin Zhang (Queueing Syst. Theory Appl., 2022)

Minimal positive realizations for linear systems with two-different-pole transfer functions. - Yujie Liu 008; Dacheng Yao; Hanqin Zhang (Eur. J. Control, 2023)

On Substochastic Inverse Eigenvalue Problems with the Corresponding Eigenvector Constraints. - Yujie Liu 008; Dacheng Yao; Hanqin Zhang (SIAM J. Matrix Anal. Appl., 2024)

KD-GAT: Combining Knowledge Distillation and Graph Attention Transformer for a Controller Area Network Intrusion Detection System. - Robert Frenken; Sidra Ghayour Bhatti; Hanqin Zhang; Qadeer Ahmed (CoRR, 2025)