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Ergodic inventory control with diffusion demand and general ordering costs 期刊论文
OPERATIONS RESEARCH LETTERS, 2021, 卷号: 49, 期号: 4, 页码: 578-585
作者:  Wei, Bo;  Yao, Dacheng
收藏  |  浏览/下载：141/0  |  提交时间：2021/10/26
Stochastic inventory model  General ordering costs  Diffusion process  (s, S) policy  Impulse control  
Cross-validation-based model averaging in linear models with response missing at random 期刊论文
STATISTICS & PROBABILITY LETTERS, 2021, 卷号: 171, 页码: 6
作者:  Wei, Yuting;  Wang, Qihua
收藏  |  浏览/下载：137/0  |  提交时间：2021/10/26
Missing responses  Model averaging  Cross-validation  Asymptotic optimality  
IMPULSE CONTROL WITH DISCONTINUOUS SETUP COSTS: DISCOUNTED COST CRITERION 期刊论文
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2021, 卷号: 59, 期号: 1, 页码: 267-295
作者:  Xu, Fen;  Yao, Dacheng;  Zhang, Hanqin
收藏  |  浏览/下载：148/0  |  提交时间：2021/04/26
inventory  impulse control  quantity-dependent setup cost  (s, S) policy  (s, S(x) : x <= s) policy  
Technical Note-Constant-Order Policies for Lost-Sales Inventory Models with Random Supply Functions: Asymptotics and Heuristic 期刊论文
OPERATIONS RESEARCH, 2020, 卷号: 68, 期号: 4, 页码: 1063-1073
作者:  Bu, Jinzhi;  Gong, Xiting;  Yao, Dacheng
收藏  |  浏览/下载：165/0  |  提交时间：2020/09/23
inventory  lost sales  random supply function  constant-order policy  lead time  penalty cost  
Model averaging for linear models with responses missing at random 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2020, 页码: 19
作者:  Wei, Yuting;  Wang, Qihua;  Liu, Wei
收藏  |  浏览/下载：183/0  |  提交时间：2020/09/23
Missing responses  Missing at random  Model averaging  Asymptotic optimality  
On weak Pareto optimality of nonatomic routing networks 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2020, 页码: 19
作者:  Chen, Xujin;  Diao, Zhuo;  Hu, Xiaodong
收藏  |  浏览/下载：168/0  |  提交时间：2020/05/24
Nonatomic selfish routing  Nash equilibrium  Weakly Pareto optimal  Multi-commodity network  
Optimal Ordering Policy for Inventory Systems with Quantity-Dependent Setup Costs 期刊论文
MATHEMATICS OF OPERATIONS RESEARCH, 2017, 卷号: 42, 期号: 4, 页码: 979-1006
作者:  He, Shuangchi;  Yao, Dacheng;  Zhang, Hanqin
收藏  |  浏览/下载：147/0  |  提交时间：2018/07/30
stochastic inventory model  quantity-dependent setup cost  (s, S) policy  base stock policy  impulse control  instantaneous control  
Variational Analysis of the Ky Fan k-norm 期刊论文
SET-VALUED AND VARIATIONAL ANALYSIS, 2017, 卷号: 25, 期号: 2, 页码: 265-296
作者:  Ding, Chao
收藏  |  浏览/下载：127/0  |  提交时间：2018/07/30
Ky Fan k-norm  Nondegeneracy  Critical cone  Second order tangent sets  
Risk Models for the Prize Collecting Steiner Tree Problems with Interval Data 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2014, 卷号: 30, 期号: 1, 页码: 1-26
作者:  AlvarezMiranda Eduardo;  CandiaVejar Alfredo;  Chen Xujin;  Hu Xiaodong;  Li Bi
收藏  |  浏览/下载：99/0  |  提交时间：2021/01/14
SERIES-PARALLEL GRAPHS  SHORTEST-PATH PROBLEM  COMPUTATIONAL-COMPLEXITY  NETWORK  OPTIMIZATION  CONSTRAINTS  ALGORITHMS  FLOWS  uncertainty modeling  prize collecting Steiner tree  interval data  series-parallel graphs  polynomial-time solvability  
A new look at the Lagrange method for continuous-time stochastic optimization 期刊论文
SCIENCE CHINA-MATHEMATICS, 2012, 卷号: 55, 期号: 11, 页码: 2247-2258
作者:  Cheng Xue;  Yan JiaAn
收藏  |  浏览/下载：137/0  |  提交时间：2021/01/14
VARIANCE PORTFOLIO SELECTION  CONSTRAINTS  stochastic optimization  Lagrange method  extremal point  optional projection  Frechet derivative  subdifferential