On the Fuzzy Extension Principle for LP Problems with Interval Type-2 Technological Coefficients

Acerca Del Principio De Extensión Para Problemas LP Con Parámetros Difusos Tipo-2 De Intervalo

  • Juan Carlos Figueroa Universidad Distrital Francisco José de Caldas
Palabras clave: Fuzzy sets, Linear Programming, Extension Principle (en_US)

Resumen (en_US)

A special kind of Linear Programming (LP) problems involve linguistic uncertainty that can be represented by Interval Type-2 Fuzzy numbers using the extension principle for fuzzy sets. This principle has been widely used in decision making, computation of a function of fuzzy sets, fuzzy optimization, etc, so this paper focuses to clarify some aspects about its use in LPs with interval Type-2 fuzzy technological parameters. 

Resumen (es_ES)

Una familia especial de problemas de programación lineal (LP) incluyen incertidumbre lingüística que puede ser representada a través de números difusos Tipo-2 de intervalo que a su vez se operacionalizan a través del principio de extensión. Este principio ha sido ampliamente utilizado en toma de decisiones, cómputo de funciones de conjuntos difusos, optimización difusa, etc, por lo que en este artículo hacemos algunas claridades acerca de su aplicación en problemas LP con coeficientes tecnológicos definidos como números difusos Tipo-2 de intervalo.

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Cómo citar
Figueroa, J. C. (2015). Acerca Del Principio De Extensión Para Problemas LP Con Parámetros Difusos Tipo-2 De Intervalo. Ingeniería, 20(1), 129-138. https://doi.org/10.14483/udistrital.jour.reving.2015.1.a08
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Publicado: 2015-03-10
Sección
Sección Especial: Mejores Trabajos "VII Simposio en Optimización"