Fuzzy n-fold integral filters in BL-algebras
Rajab Ali Borzooei ; Akbar Paad
Discussiones Mathematicae - General Algebra and Applications, Tome 33 (2013), p. 57-71 / Harvested from The Polish Digital Mathematics Library
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In this paper, we introduce the notion of fuzzy n-fold integral filter in BL-algebras and we state and prove several properties of fuzzy n-fold integral filters. Using a level subset of a fuzzy set in a BL-algebra, we give a characterization of fuzzy n-fold integral filters. Also, we prove that the homomorphic image and preimage of fuzzy n-fold integral filters are also fuzzy n-fold integral filters. Finally, we study the relationship among fuzzy n-fold obstinate filters, fuzzy n-fold integral filters and fuzzy n-fold fantastic filters

Publié le : 2013-01-01
EUDML-ID : urn:eudml:doc:270457 
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Rajab Ali Borzooei; Akbar Paad. Fuzzy n-fold integral filters in BL-algebras. Discussiones Mathematicae - General Algebra and Applications, Tome 33 (2013) pp. 57-71. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_7151_dmal_1192/

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