Fuzzy Sets Category and Applications of Its Universal Arrows


Abstract in English

This paper introduces a generalization of the concept of Set category introduced in [10] by constructing the category - whose objects are small ℒ - fuzzy sets in which the characteristic functions takes its values from a complete distributive lattice, and its arrows are ℒ - fuzzy maps. After that we construct a functor - between these two categories, in a way that forgets the fuzziness of sets and maps, and formalizing the inclusion functor - . In addition, we study of the applications of universal arrows in category - , and getting back to the classical state and comparing it with that introduced in [10].

References used

Adamek, J. Herrlich, H. and Strecker, G.E., 2009. Abstract and concerte Categories The Joy of Cats, New York, John Wiley & Sons
Asperti, A. and Longo, G.1991.Categories Types and Structures, M.I.T. Press
Barr, M. and wells, C., 2005.Toposes, triples and theories, Reprints in theory and applications of Categories, No.1, PP.1-289

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