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Algorithms for Coxianization of Phase-Type Generators 期刊论文
INFORMS JOURNAL ON COMPUTING, 2011, 卷号: 23, 期号: 1, 页码: 153-164
Authors:  He, Qi-Ming;  Zhang, Hanqin;  Xue, Jungong
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matrix-analytic methods  Coxian distribution  phase-type distribution  probability distribution  
THE ALGEBRAIC DEGREE OF PHASE-TYPE DISTRIBUTIONS 期刊论文
JOURNAL OF APPLIED PROBABILITY, 2010, 卷号: 47, 期号: 3, 页码: 611-629
Authors:  Fackrell, Mark;  He, Qi-Ming;  Taylor, Peter;  Zhang, Hanqin
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Phase-type distribution  rational Laplace-Stieltjes transform  algebraic degree  matrix-analytic method  
Coxian representations of generalized Erlang distributions 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2009, 卷号: 25, 期号: 3, 页码: 489-502
Authors:  He, Qi-ming;  Zhang, Han-qin
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Coxian distribution  phase-type distribution  matrix-analytic methods  
An algorithm for computing minimal Coxian representations 期刊论文
INFORMS JOURNAL ON COMPUTING, 2008, 卷号: 20, 期号: 2, 页码: 179-190
Authors:  He, Qi-Ming;  Zhang, Hanqin
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Coxian distribution  phase-type distribution  matrix-exponential distribution  matrix-analytic methods  nonlinear programming  
Coxian approximations of matrix-exponential distributions 期刊论文
CALCOLO, 2007, 卷号: 44, 期号: 4, 页码: 235-264
Authors:  He, Qi-Ming;  Zhang, Hanqin
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matrix-exponential distribution  Coxian distribution  phase-type distribution  matrix analytic methods  Perron-Frobenius theory  
Modeling and analysis of a supply-assembly-store chain 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2007, 卷号: 176, 期号: 1, 页码: 275-294
Authors:  Zhao Xiaobo;  Xu, Deju;  Zhang, Hanqin;  He, Qi-Ming
Favorite  |  View/Download:81/0  |  Submit date:2018/07/30
supply chain  mixed model assembly line  Markov chain  work-in-process  inventory  service level  
成批到达排队系统的随机比较 期刊论文
应用数学学报, 2006, 卷号: 29, 期号: 3, 页码: 398
Authors:  禹海波;  何启明;  张汉勤
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具备提供服务的供应链博弈分析 期刊论文
管理科学学报, 2006, 卷号: 009, 期号: 002, 页码: 18
Authors:  许明辉;  于刚;  张汉勤
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带有缺货惩罚的报童模型中的cvar研究 期刊论文
系统工程理论与实践, 2006, 卷号: 26, 期号: 10, 页码: 1
Authors:  许明辉;  于刚;  张汉勤
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PH-invariant polytopes and coxian representations of phase type distributions 期刊论文
STOCHASTIC MODELS, 2006, 卷号: 22, 期号: 3, 页码: 383-409
Authors:  He, Qi-Ming;  Zhang, Hanqin
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aggregated Markov chain  Coxian distribution  Jordan canonical form  matrix analytic methods  PH-distribution  polytope