Abstract
We first consider the “discrete” domain of non-empty finite subsets \(X = \{x_1, x_2, \ldots , x_m \}\) of \(\mathcal {R} = (-\infty , +\infty )\), where each \(x_i\) has a weight or probability \(P_X(x_i) > 0\). We define a min-transitive fuzzy left-relationship \(\varLambda _D(X, Y)\) on this domain, which accounts for the distance to the left L(x, y) = max(0, \(y-x\)) between points \(x \in X\) and \(y \in Y\). Then, we extend \(\varLambda _D(\cdot , \cdot )\) to finite intervals \(X \subset \mathcal {R}\) with arbitrary probability density function \(p_{ _X}\!(x)\) on them, and to fuzzy sets X with finite support, which may be a discrete set or an interval, and membership function \(\mu _{ _X}\!(x)\).
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Kundu, S. (2019). A Min-transitive Fuzzy Left-Relationship on Finite Sets Based on Distance to Left. In: Ray, K., Sharma, T., Rawat, S., Saini, R., Bandyopadhyay, A. (eds) Soft Computing: Theories and Applications. Advances in Intelligent Systems and Computing, vol 742. Springer, Singapore. https://doi.org/10.1007/978-981-13-0589-4_38
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DOI: https://doi.org/10.1007/978-981-13-0589-4_38
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