The concept of σ-morphism as a probability measure on the set of effects
Yong Sik Yun, Kyoung-Hun Kang, Jin-Won Park · Journal of Korean institute of intelligent systems · 2009
이 논문에서는 사건과 확률변수를 각각 일반화한 이펙트와 옵저버블을 소개하였다. 그리고 $\sigma$ -함수의 개념을 소개하고 이펙트 집합위에서의 확률측도로서의 $\sigma$ -함수의 성질을 조사하였다. In this paper, we introduce the concepts of effects and observable as generalizations of event and random variable, respectively. Also, we introduce the concept of $\sigma$ -morphism and we investigate some results on $\sigma$ -morphism as a probability measure on the set of effects.