| 具有资源配置的供应链竞争动态模型 |
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| 引用本文： | 陈兆波,孙嘉轶,姚锋敏,滕春贤,苗世迪. 具有资源配置的供应链竞争动态模型[J]. 系统工程, 2012, 0(7): 22-29 |
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| 作者姓名： | 陈兆波 孙嘉轶 姚锋敏 滕春贤 苗世迪 |
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| 作者单位： | 太原科技大学经济与管理学院;哈尔滨理工大学系统工程研究所;哈尔滨理工大学软件学院 |
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| 基金项目： | 国家自然科学基金资助项目(71171069,70871031);黑龙江省教育厅人文社科重点项目(1152g033),黑龙江省教育厅人文社科项目(12522052);太原科技大学博士启动基金资助项目(W20122001) |
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| 摘 要： | 在供应链竞争的经济背景下,考虑由多条结构复杂并且异质的供应链构成的竞争模型。供应链在市场需求的推动下以自身利润最大化为决策标准,整合生产工序、分配企业内部资源。在资源有限以及产品无差异的条件下,通过市场链的定义分析了供应链之间的竞争方式;利用动态投影系统理论建立了供应链竞争的动态模型,刻画了供应链之间相互博弈的动态行为过程;进一步,在单调性条件下分析了模型均衡解的稳定性条件。最后,通过数值算例验证了模型的合理性。
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| 关 键 词： | 资源配置 供应链竞争 动态模型 |
Dynamic Model of Supply Chain Competition with Resource Allocation |
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| CHEN Zhao-bo,SUN Jia-yi,YAO Feng-min,TENG Chun-xian,MIAO Shi-di. Dynamic Model of Supply Chain Competition with Resource Allocation[J]. Systems Engineering, 2012, 0(7): 22-29 |
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| Authors: | CHEN Zhao-bo SUN Jia-yi YAO Feng-min TENG Chun-xian MIAO Shi-di |
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| Affiliation: | 1.College of Economy and Management,Taiyuan University of Science and Technology,Taiyuan 030024,China;2.Institute of Systems Engineering,Harbin University of Science and Technology,Harbin 150080,China;3.Software Institute,Harbin University of Science and Technology,Harbin 150080,China) |
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| Abstract: | Based on the economic background of supply chains competition,this paper studies a competition model of supply chain with heterogeneous supply network structure.Pulled by the market demand,supply chains strive to develop optimal strategies in terms of production process integration,resources allocation in maximizing their profit.Firstly,under the assumption of limited resources and homogeneous products,the model of supply chain competition is illustrated by the definition of market chains.And then,the theory of projected dynamical systems is used to establish the dynamic model of supply chain competition,which is able to depict the behavior of these supply chains.Furthermore,the stability of the dynamic model under the monotonic condition is also analyzed.Finally,a numerical example is given to show the rationality of this model. |
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| Keywords: | Resource Allocation Supply Chains Competition Dynamic Model |
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