| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 389491 | Fuzzy Sets and Systems | 2015 | 12 Pages |
Abstract
An alternative look on fuzzy numbers based on two random variables and their summation and multiplication is introduced. This approach to summation covers the standard Zadeh's extension principle and triangular norm-based approach, however, it is more general. We illustrate it on some examples. Moreover, copula-based summation preserving the class of triangular (trapezoidal) fuzzy numbers is discussed.
Related Topics
Physical Sciences and Engineering
Computer Science
Artificial Intelligence
Authors
Andrea Stupňanová,