Results 101 to 110 of about 6,995,364 (281)

Eigen fuzzy sets and fuzzy relations

open access: yesJournal of Mathematical Analysis and Applications, 1981
AbstractWhen R is a fuzzy relation between the elements of a finite set X, the fuzzy sets A of X such that R ∘ A = A (MAX-MIN composition) are called eigen fuzzy sets. The main result of this paper is the determination of the greatest eigen fuzzy set associated with a given fuzzy relation and we give three methods illustrated by an example.
openaire   +3 more sources

Fuzzy sets and functions on fuzzy spaces

open access: yesJournal of Mathematical Analysis and Applications, 1987
The author uses fuzzy points and quasi-coincidence to characterize fuzzy semi-regular and fuzzy regular spaces as defined by \textit{K. K. Azad} [J. Math. Anal. Appl. 82, 14-32 (1981; Zbl 0511.54006)]. For example, X is fuzzy regular if and only if every \(p\in X\) has a Q-neighborhood base of fuzzy closed sets.
openaire   +3 more sources

ON SOME DECOMPOSITIONS OF FUZZY SOFT CONTINUITY

open access: yesJournal of New Theory, 2015
– In this article, some open-like fuzzy soft sets such as fuzzy soft semi-open set, fuzzy soft preopen set, fuzzy soft α-open set and corresponding variants of fuzzy soft continuous functions are introduced and discussed.
Pradip Kumar Gain   +2 more
doaj  

Fuzzy sets and fixed points

open access: bronze, 1987
A. Chitra, P. V. Subrahmanyam
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Segmentation of Ultrasonic Images Using Fuzzy Sets [PDF]

open access: gold, 1996
Halil İbrahim ÇELEBİ   +2 more
openalex   +1 more source

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