搜索结果: 1-2 共查到“period”相关记录2条 . 查询时间(0.093 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Bootstrap-based Statistical Analysis for Multi-period Data-driven Inventory Models with Seasonal Demand
自举 统计分析 季节性需求 多周期数据 驱动库存模型
2023/2/9
We study multi-period inventory control systems in which managers face seasonal demands with unknown distributions and make inventory decisions based on past demand data. It can be shown that a data-d...
Climate seesaw links northern and southern hemisphere in the glacial period
Climate seesaw glacial period glacial period Antarctic Greenland
2006/11/14
November 9, 2006，Paleoclimate records from Antarctic and Greenland ice cores showed different temperature patterns during the last glacial period. Latest ice core results from Antarctica show that the...