两斜率在线租赁最优确定性决策竞争分析

发布时间：2018-03-04 14:43

  本文选题：两斜率在线租赁　切入点：确定性决策策略　出处：《统计与决策》2017年16期 　论文类型：期刊论文

【摘要】：文章从租赁决策的实际出发,基于会员卡现象,在竞争框架下考虑了两斜率在线租赁的最优确定性在线决策问题。首先讨论了两斜率在线租赁的最优离线决策策略。其次设计并给出了该问题的确定性在线策略,通过竞争比分析证明了该策略是最优竞争策略。最后结合经典租赁模型对两斜率在线租赁的确定性、在线策略的竞争性能进行了分析和讨论,结果显示,考虑市场竞争因素的两斜率在线租赁能够提高决策效率,降低竞争比。
[Abstract]:Based on membership card phenomenon, this article is based on the reality of leasing decision. In this paper, the optimal deterministic online decision making problem of two slope online lease is considered. Firstly, the optimal off-line decision strategy of two slope online lease is discussed, and then the deterministic online strategy is designed and given. It is proved by competitive ratio analysis that this strategy is the optimal competitive strategy. Finally, the determinacy of online lease with two slopes and the competitive performance of online leasing are analyzed and discussed, and the results show that, Two-slope online leasing considering market competition can improve the efficiency of decision-making and reduce the competitive ratio.
【作者单位】： 淮阴师范学院数学科学学院;
【基金】：国家自然科学基金面上项目(71471065)
【分类号】：F717;O225
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本文编号：1566073