On the variance of fuzzy random variable
✍
Ralf Körner
📂
Article
📅
1997
🏛
Elsevier Science
🌐
English
⚖ 406 KB
This paper deals with an expectation and a real-valued variance of fuzzy random variables. The expectation and the variance of a fuzzy random variable is characterized by Frrchet's principle in a metric space. We study properties of the variance of a fuzzy random variable and compare it with the com