Fuzzy setSymmetric differenceCardinalityMetricSymmetric differences of two fuzzy sets by means of Rimplications operators of a norm have been studied and their cardinalities provided classes of dissimilarity measures on fuzzy sets. In this paper, we characterize t-norms which generate metrics from these...
After the simplilication of the axioms in the axiomatic definition of complement operator for fuzzy sets, an axiomatic definition of difference operator for fuzzy sets is given.By the definition, the existence and the uniqueness of the difference operator are justified, the analytic expression of the...
This book consists of selected papers written by the founder of fuzzy set theory, Lotfi A Zadeh. Since Zadeh is not only the founder of this field, but has... GJ Klir,Y Bo - WORLD SCIENTIFIC 被引量: 497发表: 1996年 Fuzzy Set Operations Based on the Theory of Falling Shadows In this...
A class of set comb... W Silvert - 《Readings in Fuzzy Sets for Intelligent Systems》 被引量: 228发表: 1993年 Fuzzy Set-Theoretic Operators and Quantifiers This chapter summarizes main ways to extend classical set-theoretic operations (complementation, intersection, union, set-difference) and ...
rough fuzzy, so the study of difference has an important theoretic significance.In this paper, the number of conditions that the difference degree of rough fuzzy sets should have must be satisfied.Three forms of the differences of rough fuzzy sets are given and their basic properties are ...
On I-Convergent Double Sequences of Fuzzy Real Numbers In this article we introduce the class of I-convergent double sequences of fuzzy real numbers. We have studied different properties like solidness, symmetricity, monotone, sequence algebra etc. We prove that the class of I-convergent dou....
, fractional, abstract, stochastic, fuzzy, and set-valued differential equations. Advances in Difference Equations will accept high-quality articles containing original research results and survey articles of exceptional merit. 主办单位:SpringerOpen
afuzziness of any fuzzy set A by the metric distance between its membership function and the membership function (characteristic function) of its nearest crisp set. 任何不分明集A的模糊由它的会员资格作用和会员资格作用(特征函数之间的)公尺距离的它最近的油炸马铃薯片集合。 [translate] awe can get to...
aThe point x∈u is used as a weight coefficient to fuzzy-set membership u(x), the result of de-fuzzification is obtained after the weighted mean. To the discrete universe, let u=u{xi | i=1,2,3…n}, 使用点x∈u,重量系数模糊设置了会员资格u (x), defuzzification的结果在加权平均值以后...
Based on the variable fuzzy sets theory,a new variable fuzzy classification model using a relative difference function is discussed in this paper. 文章应用可变模糊理论,探讨了基于相对差异函数的膨胀土判别和分类可变模糊方法,并用于实际工程。 3. Based on the relative membership function, the concepts,...