1) increasing convex ordering
增凸序
1.
Unfortunately,statistical inference methods based on likelihood ratio principle on increasing convex ordering for more than two multino- mial populations have not been fully developed.
但是,关于多个多项式总体间的增凸序约束的统计推断问题并没有得到充分发展。
2) increasing convex[concave] order
增加凸(凹)序
3) increasing convex order
单调增凸序
1.
Reversed preservation properties of the right spread order, the total time on test transform order, the increasing concave order and the increasing convex order under the taking of random maxima and minima are investigated respectively.
研究了右扩展序、TTT序、单调增凸序和单调增凹序分别关于随机最大与随机最小的反向封闭性质,并讨论了相关年龄概念关于随机最大与随机最小的反向封闭性质。
4) increasing convex(concave) order
单增凸(凹)序
5) increasing and log-convex ordering
增的对数凸序
6) convex order
凸序
1.
The function convex order of non-negative random variables is introduced for risk assets value(VaR).
引进非负随机变量函数凸序研究随机资产的风险值(VaR),证明了任意随机资产组合的风险不会超过其各个随机资产的风险值之和,给出了投资组合的风险值上界。
2.
This article, based on the comparision of life variances under stochastic order?convex order?concave order and expectation ,studies the relatoins among these four comparisions in the detail.
论文基于寿命变量在随机序、凸序、凹序及均值下的比较 ,较详细的研究了这几种比较间的关系以及它们对串、并联系统和卷积运算的封闭性。
3.
Two independent random variables that come from extreme value distribution of type Ⅰ are compared in the usual stochastic order,likelihood ratio order,hazard ratio order and convex order.
研究了两个相互独立的Ⅰ型极大值分布随机变量间的随机序,似然比序,危险率序及凸序之间的相互关系,给出了两个相互独立但不同分布的随机变量满足各种随机序时其分布所含参数间的相应关系。
补充资料：凸凸
1.高出貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条