We also give a practical online algorithm with better competitive ratio for small K’s. We give new definitions for the notion of look-ahead to better suit algorithms for natural online problems with look-ahead.
我们还给出了一个对较小的K有更好竞争比的实用算法。 本文中我们重新定义了在线算法中前瞻的概念,使其更适合于自然带前瞻的在线问题。
参考来源 - 带前瞻的在线最大化问题Asfor the auction of digital goods, we have the following results:A truthful multi-price auction mechanism for digital goods auction is pro-posed, and the auctioneer’s competitive ratio is also given. Meanwhile, weinvestigate some properties of this mechanism.
本文在这方面的主要结果有:提出了数字产品拍卖中的一个带有需求量和附加费用的多价格随机拍卖机制,并讨论了它们的性质和拍卖人收益的竞争比。
参考来源 - 若干拍卖中的算法及复杂度研究·2,447,543篇论文数据,部分数据来源于NoteExpress
人民知道并理解企业间的竞争比垄断能更好的服务于消费者。
People know and understand that competition among businesses is better for the consumer than a monopoly.
他认为,两个人的竞争比20个人的竞争要更容易获胜。
It's easier to win a contest against two than against 20, he figures.
Wernberg认为对于这些物种来说竞争比环境更加重要,竞争决定其分布范围。
Wernberg says this could be because for these species, competition is more important than climate in determining their distribution.
When you decide to become a front-end consumer-oriented service, you really need to be better than your competition.
当作为前端客户导向型的服务提供商时,就需要做得比竞争者更好。
Total quantity being produced is less than would be produced under perfect competition, but more than would be produced under monopoly.
此情况下的总产出,比完全竞争情况下的要少,但比垄断情况下的要大
So I claim that this total quantity being produced is less than the competitive quantity, but more in total than the monopoly quantity.
我说吧,这种情况下的总产出,比完全竞争产量要少,但比垄断产量要大
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