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A condition-based maintenance policy for multi-component systems with a high maintenance setup cost 期刊论文
OR SPECTRUM, 2015, 卷号: 37, 期号: 4, 页码: 1007-1035
作者:  Zhu, Qiushi;  Peng, Hao;  van Houtum, Geert-Jan
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
Condition-based maintenance  Multi-component systems  Joint maintenance  Economic dependency  
Futures price modeling under exchange rate volatility and its multi-period semi-variance portfolio selection 期刊论文
INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 2009, 卷号: 40, 期号: 11, 页码: 1139-1148
作者:  Yan, Wei;  Li, Shurong
收藏  |  浏览/下载:127/0  |  提交时间:2018/07/30
four-factor model  multi-period semi-variance portfolio  exchange rate  futures  hybrid GA with PSO  economic systems  finance  partial differential equations  genetic algorithms