학술저널
THE MEAN VALUE AND VARIANCE OF ONE{SIDED FUZZY SETS
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 23, No. 3
-
2010.09511 - 521 (11 pages)
- 2
In this paper, we de¯ne the one-sided fuzzy set and we calcu-late the mean value and variance, de¯ned by C. Carlsson and R. Full¶er, of this fuzzy set. And we obtain a result that, in some special case, the mean of the product of two fuzzy sets is the product of means of each fuzzy sets. This result can be considered as the similar result which is well-known in the independence of events in probability theory.
1. Introduction
2. One-sided fuzzy set
3. The mean value and variance of one-sided fuzzy sets
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