Artículos de revistas
A new type of approximation for fuzzy intervals
Registro en:
Fuzzy Sets And Systems. Elsevier Science Bv, v. 159, n. 11, n. 1376, n. 1383, 2008.
0165-0114
WOS:000255626100008
10.1016/j.fss.2007.12.025
Autor
Chalco-Cano, Y
Roman-Flores, H
Gomide, F
Institución
Resumen
This paper suggests a new method to approximate a fuzzy interval u by a sequence of differentiable fuzzy intervals. This new approximation method involves the construction of differentiable fuzzy intervals using the sup-min convolution of fuzzy sets. Numerical examples and an algorithm for computational implementation of the method proposed are also given. (c) 2008 Elsevier B.V. All rights reserved. 159 11 1376 1383