학술논문

Structure functions with fuzzy states.
Document Type
Electronic Resource
Author
Source
Subject
519.8
510.64
Reliability theory
Structure functions
Fuzzy numbers
Investigación operativa (Matemáticas)
Lógica simbólica y matemática (Matemáticas)
1207 Investigación Operativa
1102.14 Lógica Simbólica
journal article
Language
Abstract
Systems are modeled in Reliability Theory by means of Structure Functions, which show how the system state of performance depends on the state of all its components. In this paper we consider that the space of states allowed for both the system and its components is an appropriate family of fuzzy numbers. Basic concepts in classical crisp binary and multistate models in Reliability Theory are in this way generalized. Some particular consequences relative to component importance are also analyzed.
Dirección General de Investigación Cientifica y Técnica(Spain)
Depto. de Estadística e Investigación Operativa
Fac. de Ciencias Matemáticas
TRUE
pub