independence of random variables

基本解释

In this paper, two results about independence of three random variables are given.
本文給出了三隨機變量相互獨立與條件獨立的兩個結論。
Then the independence of random variables with fuzzy probability(RVFP) was introduced, with the characters of mathematical expectation of discrete RVFP proved.
然後引入了模糊概率隨機變量的獨立性，給出了離散型模糊概率隨機變量的數學期望性質的証明。
A necessary and sufficient condition for discriminating the independence of random variables directly from joint distribution instead of marginal probability distribution has been established.
本文建立了不需要求邊緣概率分佈而直接從聯郃分佈判別獨立性的一個充要條件。