Uncertainty distributions for functions of uncertain variables in uncertainty theory play a significant rote. The paper provides the arithmetics of uncertainty distributions for sum, difference, maxi- mum and minimum of uncertain variables with experiential uncertainty distributions, and shows the efficiency of these arithmetics by examples.
Zhang, Xingfang; Meng, Guangwu; and Hu, Kai, "Arithmetics of Uncertainty Distributions for Some Functions of Uncertain Variables with Experiential Uncertainty Distributions" (2012). ICEB 2012 Proceedings. 33.