The core of a sequence of fuzzy numbers
journal contribution
posted on 2008-12-16, 00:00 authored by S Aytar, S Pehlivan, Musa MammadovMusa MammadovIn this paper, based on level sets we define the limit inferior and limit superior of a bounded sequence of fuzzy numbers and prove some properties. We extend the concept of the core of a sequence of complex numbers, first introduced by Knopp in 1930, to a bounded sequence of fuzzy numbers and prove that the core of a sequence of fuzzy numbers is the interval [ν, μ] where ν and μ are extreme limit points of the sequence. © 2008 Elsevier B.V. All rights reserved.
History
Journal
Fuzzy Sets and SystemsVolume
159Pagination
3369-3379Location
Amsterdam, The NetherlandsISSN
0165-0114Language
engPublication classification
C1.1 Refereed article in a scholarly journalIssue
24Publisher
ElsevierUsage metrics
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