| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4626747 | Applied Mathematics and Computation | 2015 | 8 Pages |
Abstract
In this paper, we calculate ranking of exponential trapezoidal fuzzy numbers based on variance. In this method, values are calculated by finding expected values using the probability density function corresponding to the membership functions of the given fuzzy number and provides the correct ordering of exponential trapezoidal fuzzy numbers and also this approach is very simple and easy to apply in the real life problems. For the validation, the results of the approach are compared with different existing approaches.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
S. Rezvani,