Fuzzy sets are defined as sets that contain elements having varying degrees of membership values. Given A and B are two fuzzy sets, here are the main properties of those fuzzy sets: Commutativity :- (A ∪ B) = (B ∪ A) (A ∩ B) = (B …
Fuzzy set is a set containing the elements that have varying degree of membership. Fuzzy sets support a flexible sense of membership values of elements of a set. The membership function μA(x) is associated with a fuzzy set A, such that the membership function maps every …
Mapping is an important concept in relating the elements or subsets of one universal set to elements or sets in another universe of discourse. If X and Y are two different universal sets, and if element x is contained in ‘X’ corresponds to an element 1 …
Random Variable Definition If S is the sample space of a random experiment and to each si belongs to S there corresponds unique real number X(si), then the real valued function s thus defined is called a random variable defined on S. Values of a Random …