Hanqin Zhang

Marcus Ang, Jing-Sheng Song, Mingzheng Wang, Hanqin Zhang: On properties of discrete (r, q) and (s, T) inventory systems. European Journal of Operational Research 229(1): 95-105 (2013)

Qi-Ming He, Hanqin Zhang, Juan Vera: Majorization and Extremal PH-Distributions (abstract only). SIGMETRICS Performance Evaluation Review 39(4): 27 (2012)

Qi-Ming He, Hanqin Zhang, Jungong Xue: Algorithms for Coxianization of Phase-Type Generators. INFORMS Journal on Computing 23(1): 153-164 (2011)

Alain Bensoussan, Metin Çakanyildirim, Suresh P. Sethi, Mingzheng Wang, Hanqin Zhang: Average Cost Optimality in Inventory Models With Dynamic Information Delays. IEEE Trans. Automat. Contr. 56(12): 2869-2882 (2011)

Jing-Sheng Song, Hanqin Zhang, Yumei Hou, Mingzheng Wang: The Effect of Lead Time and Demand Uncertainties in (r, q) Inventory Systems. Operations Research 58(1): 68-80 (2010)

Lei Yang, Minghui Xu, Gang Yu, Hanqin Zhang: Supply Chain Coordination with CVaR Criterion. APJOR 26(1): 135-160 (2009)

Qi-Ming He, Tetsuya Takine, Peter Taylor, Hanqin Zhang: Preface. Annals OR 160(1): 1-2 (2008)

Hanqin Zhang, Qing Zhang: Trading a mean-reverting asset: Buy low and sell high. Automatica 44(6): 1511-1518 (2008)

Qi-Ming He, Hanqin Zhang: An Algorithm for Computing Minimal % Coxian Representations. INFORMS Journal on Computing 20(2): 179-190 (2008)

Xiaobo Zhao, Deju Xu, Hanqin Zhang, Qi-Ming He: Modeling and analysis of a supply-assembly-store chain. European Journal of Operational Research 176(1): 275-294 (2007)

Youhua Chen, Suresh P. Sethi, Hanqin Zhang: A Production-Inventory Problem for an Energy Buy-Back Program. IEEE T. Automation Science and Engineering 4(3): 395-406 (2007)

Qi Feng, Suresh P. Sethi, Houmin Yan, Hanqin Zhang: Are Base-Stock Policies Optimal in Inventory Problems with Multiple Delivery Modes? Operations Research 54(4): 801-807 (2006)

Jiankui Yang, J. G. Dai, Jian-Gong You, Hanqin Zhang: A simple proof of diffusion approximations for LBFS re-entrant lines. Oper. Res. Lett. 34(2): 199-204 (2006)

Shouyang Wang, Gang Yu, Hanqin Zhang: Preface. Annals OR 135(1): 17-18 (2005)

Shouyang Wang, Gang Yu, Hanqin Zhang: Acknowledgments. Annals OR 135(1): 19 (2005)

Suresh P. Sethi, Houmin Yan, Hanqin Zhang: Analysis of a Duopoly Supply Chain and its Application in Electricity Spot Markets. Annals OR 135(1): 239-259 (2005)

Gang George Yin, Hanqin Zhang: Two-Time-Scale Markov Chains and Applications to Quasi-Birth-Death Queues. SIAM Journal of Applied Mathematics 65(2): 567-586 (2004)

Suresh P. Sethi, Houmin Yan, Hanqin Zhang: Inventory Models with Fixed Costs, Forecast Updates, and Two Delivery Modes. Operations Research 51(2): 321-328 (2003)

Hong Chen, Hanqin Zhang: Diffusion Approximations for Some Multiclass Queueing Networks with FIFO Service Disciplines. Math. Oper. Res. 25(4): 679-707 (2000)

Hong Chen, Hanqin Zhang: A sufficient condition and a necessary condition for the diffusion approximations of multiclass queueing networks under priority service disciplines. Queueing Syst. 34(1-4): 237-268 (2000)

Hong Chen, Hanqin Zhang: Diffusion approximations for Kumar-Seidman network under a priority service discipline. Oper. Res. Lett. 23(3-5): 171-181 (1998)

Hong Chen, Hanqin Zhang: Diffusion Approximations for Re-Entrant Lines with a First-Buffer-First-Served Priority Discipline. Queueing Syst. 23: 177-195 (1996)

Hanqin Zhang, Guang-Hui Hsu, Rongxin Wang: Heavy traffic limit theorems for a sequence of shortest queueing systems. Queueing Syst. 21(1-2): 217-238 (1995)

Hanqin Zhang, Guang-Hui Hsu: Strong approximations for priority queues; head-of-the-line-first discipline. Queueing Syst. 10(3): 213-233 (1992)