本文選題：兩斜率在線租賃　切入點(diǎn)：確定性決策策略　出處：《統(tǒng)計(jì)與決策》2017年16期 　論文類型：期刊論文

【摘要】：文章從租賃決策的實(shí)際出發(fā),基于會(huì)員卡現(xiàn)象,在競(jìng)爭(zhēng)框架下考慮了兩斜率在線租賃的最優(yōu)確定性在線決策問(wèn)題。首先討論了兩斜率在線租賃的最優(yōu)離線決策策略。其次設(shè)計(jì)并給出了該問(wèn)題的確定性在線策略,通過(guò)競(jìng)爭(zhēng)比分析證明了該策略是最優(yōu)競(jìng)爭(zhēng)策略。最后結(jié)合經(jīng)典租賃模型對(duì)兩斜率在線租賃的確定性、在線策略的競(jìng)爭(zhēng)性能進(jìn)行了分析和討論,結(jié)果顯示,考慮市場(chǎng)競(jìng)爭(zhēng)因素的兩斜率在線租賃能夠提高決策效率,降低競(jìng)爭(zhēng)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.
【作者單位】： 淮陰師范學(xué)院數(shù)學(xué)科學(xué)學(xué)院;
【基金】：國(guó)家自然科學(xué)基金面上項(xiàng)目(71471065)
【分類號(hào)】：F717;O225
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本文編號(hào)：1566073