In this paper, we construct two fuzzy sets using the notions of level subsets and strong level subsets of a given fuzzy set in a ring R. These fuzzy sets turn out to be identical and provide a universal construction of a fuzzy ideal generated by a given fuzzy set in a ring. Using this construction and employing the technique of strong level subsets, we provide the shortest and direct fuzzy set ...

this paper continues the study of the connection between hyper- groups and fuzzy sets, investigating the length of the sequence of join spaces associated with a hypergroup. the classes of complete hypergroups and of 1-hypergroups are considered and analyzed in this context. finally, we give a method to construct a nite hypergroup with the strong fuzzy grade equal to a given natural number

this paper describes the development of a fuzzy decision support system (fdss) for the assessment of risk in e-commerce (ec) development. a web-based prototype fdss is suggested to assist ec project managers in identifying potential ec risk factors and the corresponding project risks. a risk analysis model for ec development using a fuzzy set approach is proposed and incorporated into the fdss....

tion problem is to decide, from the observed image, in This paper proposes a new unsupervised fuzzy Bayesian which class each pixel lies. In the first case we speak of image segmentation method using a recent model using hidden fuzzy segmentation, and in the second case of hard segmenfuzzy Markov fields. The originality of this model is to use tation. As we can see, fuzzy and hard segmentations...

Theory of the Cayley graphs is directly linked with group theory. However, if there are uncertainties on vertices or edges both then fuzzy have an extraordinary importance. In this perspective, numbers generalizations been explored in literature. Among others, picture graph (PFG) has its own A a pair defined = , where set and over such that for any edge manuscript, we introduce notion groups wh...

Segmentation of images has become a critical component modern life. Seg- mentation is phase the picture investigation process. Numerous concepts and methods for segmenting have been developed. Using thresholding to quickly easily delete distinct areas photograph simple It aspires global esteem, thereby widening yield divide. The purpose this study demonstrate how use multiregion threshold- ing ...