On Goetschel and Voxman fuzzy matroids

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Назив:	On Goetschel and Voxman fuzzy matroids
Аутори:	Novak L.
Датум издавања:	1-феб-2001
Часопис:	Fuzzy Sets and Systems
Сажетак:	The concepts of fuzzy pre-matroid and hereditary fuzzy pre-matroid are introduced and investigated. The property "to be perfect" for hereditary fuzzy pre-matroids is also considered. It is shown that Goetschel and Voxman fuzzy matroids coincide with perfect hereditary fuzzy pre-matroids. It is also shown that Goetschel and Voxman fuzzy matroids can be described via three fuzzy axioms, two of which are direct fuzzy counter-parts of the crisp matroid axioms in terms of elementary fuzzy sets and the third one is a decomposition axiom, also in terms of elementary fuzzy sets. © 2001 Elsevier Science B.V.
URI:	https://open.uns.ac.rs/handle/123456789/11361
ISSN:	01650114
DOI:	10.1016/S0165-0114(98)00424-2
Налази се у колекцијама:	Naučne i umetničke publikacije