Results 21 to 30 of about 80,802 (266)
Aggregating fuzzy subgroups and T-vague groups [PDF]
, 2018 Fuzzy subgroups and T-vague groups are interesting fuzzy algebraic structures that have been widely studied. While fuzzy subgroups fuzzify the concept of crisp subgroup, T-vague groups can be identified with quotient groups of a group by a normal fuzzy ...
Boixader Ibáñez, Dionís +2 more
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The Intuitionistic Fuzzy Normal Subgroup [PDF]
International Journal of Fuzzy Logic and Intelligent Systems, 2010 In this paper we continue the study of intuitionistic fuzzy groups by introducing the notion of intuitionistic fuzzy normal subgroup based on intuitionistic fuzzy space as a generalization of fuzzy normal subgroup.
Mohammed F. Marashdeh +1 more
openaire +1 more source
Fuzzy de Sitter Space from kappa-Minkowski Space in Matrix Basis [PDF]
, 2019 We consider the Lie group $\mathbb{R}^D_\kappa$ generated by the Lie algebra of $\kappa$-Minkowski space. Imposing the invariance of the metric under the pull-back of diffeomorphisms induced by right translations in the group, we show that a unique right
Gelfand M., Lizzi F., Vilenkin N. Ja.
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Bayesian regression discontinuity designs: Incorporating clinical knowledge in the causal analysis of primary care data [PDF]
, 2014 The regression discontinuity (RD) design is a quasi-experimental design that estimates the causal effects of a treatment by exploiting naturally occurring treatment rules.
Baio, Gianluca +4 more
core +5 more sources
INTUITIONISTIC FUZZY NORMAL SUBGROUP AND INTUITIONISTIC FUZZY ⊙-CONGRUENCES [PDF]
International Journal of Fuzzy Logic and Intelligent Systems, 2009 We unite the two con concepts - normality We unite the two con concepts - normality and congruence - in an intuitionistic fuzzy subgroup setting. In particular, we prove that every intuitionistic fuzzy congruence determines an intuitionistic fuzzy subgroup.
Kul Hur, So-Ra Kim, Pyung-Ki Lim
openaire +1 more source
Asian Journal of Fuzzy and Applied Mathematics, 2019 In this study, by using t-norms, fuzzy equivalence relation, fuzzy congrunce relation on group G, fuzzy relation of subgroup H of group G, fuzzy normal subgroups of fuzzy subgroups, direct product of fuzzy subgroups(normal fuzzy subgroups) are introduced
R. Rasuli
semanticscholar +1 more source
Algebraic Characteristics of Anti-Intuitionistic Fuzzy Subgroups Over a Certain Averaging Operator
IEEE Access, 2020 In this paper, we propose the concept of ρ anti-intuitionistic fuzzy sets, ρ anti - intuitionistic fuzzy subgroups and prove some of their algebraic properties.
Dilshad Alghazzawi +4 more
doaj +1 more source
Multivariate Approaches to Classification in Extragalactic Astronomy [PDF]
, 2015 Clustering objects into synthetic groups is a natural activity of any science. Astrophysics is not an exception and is now facing a deluge of data. For galaxies, the one-century old Hubble classification and the Hubble tuning fork are still largely in ...
Chattopadhyay, Asis Kumar +2 more
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Statistical power for cluster analysis
BMC Bioinformatics, 2022 Background Cluster algorithms are gaining in popularity in biomedical research due to their compelling ability to identify discrete subgroups in data, and their increasing accessibility in mainstream software.
Edwin S. Dalmaijer +2 more
doaj +1 more source
On Structural Properties of ξ-Complex Fuzzy Sets and Their Applications
Complexity, 2020 Complex fuzzy sets are the novel extension of Zadeh’s fuzzy sets. In this paper, we comprise the introduction to the concept of ξ-complex fuzzy sets and proofs of their various set theoretical properties. We define the notion of α,δ-cut sets of ξ-complex
Aneeza Imtiaz +4 more
doaj +1 more source