摘要
本文运用竞争分析方法研究了占线金融租赁决策问题,已往的研究都是基于租赁设备的租用费用和购买价格不变的情形给出最优投资策略,本文给出了当价格在有界范围内连续可变时的占线投资策略,并对有无利率两种情形分析进行了竞争策略分析,分别给出了其竞争比的上下界。
In this paper, we use the method of competitive analysis to study a decision - making problem of online financial leasing. The previous research investigates the optimal investment strategies under the assumption that the purchasing price and the renting cost are constants. This paper studies the optimal investment strategies with the purchasing price and the renting cost that vary continuously in the bounded rangerespectively.We analyze competitive strategies without interest rate or with interest raterespectively, and obtain their upper and lower bounds.
出处
《中国管理科学》
CSSCI
2006年第2期94-99,共6页
Chinese Journal of Management Science
基金
国家自然科学基金资助项目(750571024)
关键词
占线算法
占线租赁
竞争分析
online algorithm
online leasing
competitive analysis.
