The representation theorem with order - extremal points is obtained for compact order - convex sets.研究了序凸集的一些运算性质,得到了紧序凸集的序端点表示定理.Finally, the Bahadur asymptotic efficient est imator is constructed through extremal stati...
The path descended the hill in a series of zigzags.小路呈连续的之字形顺着山坡蜿蜒而下。History moves in zigzags and by roundabout ways.历史的发展是曲折的,迂回的.Dozens of times each day, your blood pressure zigzags, adjusting to what you're feel...