Results 281 to 290 of about 14,829 (309)
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Fuzzy contactibility and fuzzy variables
Fuzzy Sets and Systems, 1982Abstract This paper gives some advanced developments of possibility measure theory. There are two problems being solved in this paper: 1. 1. What is the most essential property of the possibility measures? 2. 2. What is the measure extension theorem concering the possibility measures?
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Fuzzy Coloring of Fuzzy Hypergraph
2006Practical tasks of map coloring in case of objects groups’ allocation, not connected by any binary relation, come to the problem of coloring of graph [1]. This task is closely connected to the calculation of internal stable sets of graphs, calculation of chromatic number and a chromatic class of the graph.
Leonid S. Bershtein +2 more
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Fuzzy algebra ; Fuzzy measures: Fuzzy integral approach ; Fuzzy event ; Fuzzy number ; Fuzzy ranking
1987Pages de la publication : .
Dubois, Didier, Prade, Henri
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Fuzzy Fractals and Fuzzy Turbulence
IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics), 2004In this paper, we have defined and discussed fuzzy fractals from image generation point of view. We have also proposed a fuzzy system modeling of a two dimensional turbulence just as a chaotic occurrence of fuzzy vortices in a two dimensional dynamic fluid.
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On the fuzzy cardinality of a fuzzy set
International Journal of General Systems, 2006We look at problem of determining the number of elements of a fuzzy set and its cardinality. It is noted that the simple adding of membership grades often does not lead to a satisfactory results. We investigate the use of a fuzzy subset of the non-negative integers to represent the cardinality of a fuzzy set. We prove a fundamental relationship between
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Fuzzy colorings of fuzzy hypergraphs
Fuzzy Sets and Systems, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Fuzzy Points and Fuzzy Prototypes
2002There has been considerable interest in the nature of fuzzy points and in their relationship to crisp points. This paper describes a very general approach to the characterization of points which treats them as generalized maps from one object to another in a 2-categorical framework. It will be shown that fuzzy points are also amenable to this treatment,
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Fuzzy Numbers and Fuzzy Arithmetic
2008The arithmetical and topological structures of fuzzy numbers have been developed in the 1980s and this enabled to design the elements of fuzzy calculus (see [6, 7]); Dubois and Prade stated the exact analytical fuzzy mathematics and introduced the well-known LR model and the corresponding formulas for the fuzzy operations. For the basic concepts see, e.
STEFANINI LUCIANO +2 more
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Improved Fuzzy c-Means Clustering by Varying the Fuzziness Parameter
Pattern Recognition Letters, 2022Shuisheng Zhou
exaly
On the Measure of Fuzziness and Negation Part I: Membership in the Unit Interval
International Journal of General Systems, 1979Ronald R. Yager
exaly