On concavity of t-norms and triangular functions

N. Agell

On concavity of t-norms and triangular functions

Esade

Producción científica: Artículo en revista no indizada › Artículo

Resumen

In this article it is proved that the unique concave t-norm is Minimum and, among the class of triangular functions that have the family of unit step-functions as idempotents elements, the unique concave triangular function is the one generated by Minimum.

Idioma original	Español
Páginas	91-95
Número de páginas	5
Publicación especializada	Stochastica: Revista de Matemática Pura y Aplicada
Estado	Publicada - 1 sept 1984

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abstract = "In this article it is proved that the unique concave t-norm is Minimum and, among the class of triangular functions that have the family of unit step-functions as idempotents elements, the unique concave triangular function is the one generated by Minimum.",

author = "N. Agell",

year = "1984",

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language = "Espa{\~n}ol",

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N2 - In this article it is proved that the unique concave t-norm is Minimum and, among the class of triangular functions that have the family of unit step-functions as idempotents elements, the unique concave triangular function is the one generated by Minimum.

AB - In this article it is proved that the unique concave t-norm is Minimum and, among the class of triangular functions that have the family of unit step-functions as idempotents elements, the unique concave triangular function is the one generated by Minimum.

M3 - Artículo

SN - 0210-7821

SP - 91

EP - 95

JO - Stochastica: Revista de Matemática Pura y Aplicada

JF - Stochastica: Revista de Matemática Pura y Aplicada

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