| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 473704 | Computers & Mathematics with Applications | 2011 | 9 Pages |
Abstract
This paper suggests an approximation for a compact fuzzy set by a sequence of Lipschitz fuzzy sets. This approximation method involves the construction of Lipschitz fuzzy sets using the sup–min convolution of a compact fuzzy set with a fuzzy zero. Considering a similar procedure, we present the approximation of a trapezoidal type fuzzy interval by a sequence of differentiable fuzzy intervals. We show some important properties of both approximations and we give some numerical examples illustrating the results.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Y. Chalco-Cano, A.D. Báez-Sánchez, H. Román-Flores, M.A. Rojas-Medar,