Parametric families of fuzzy consequence operators.

Título inglés	Parametric families of fuzzy consequence operators.
Título español	Familias paramétricas de operadores de consecuencia difusos.
Autor/es	Elorza, Javier ; Burillo, Pedro
Organización	Dep. Mat. Informát. Dep. Automát. Comput. Univ. Públ. Navarra, Pamplona, España
Revista	1134-5632
Publicación	2004, 11 (2-3): 83-91, 15 Ref.
Tipo de documento	articulo
Idioma	Inglés
Resumen inglés	In a previous paper we explored the notion of coherent fuzzy consequence operator. Since we did not know of any example in the literature of non-coherent fuzzy consequence operator, we also showed several families of such operators. It is well-known that the operator induced by a fuzzy preorder through Zadeh's compositional rule is always a coherent fuzzy consequence operator. It is also known that the relation induced by a fuzzy consequence operator is a fuzzy preorder if such operator is coherent. The aim of this paper is to show a parametric family of non-coherent fuzzy consequence operators which induce a preorder and also a family of non-coherent fuzzy consequence operators which do not induce a preorder. These families of operators can be implemented through very simple algorithms.
Clasificación UNESCO	110208
Palabras clave español	Lógica difusa ; Operador consecuencia
Código MathReviews	MR2139290
Código Z-Math	Zbl 1075.03008
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