Results 31 to 40 of about 8,394 (255)
Intuitionistic Fuzzy Planar Graphs
Discrete Dynamics in Nature and Society, 2014 Graph theory has numerous applications in modern sciences and technology. Atanassov introduced the concept of intuitionistic fuzzy sets as a generalization of fuzzy sets. Intuitionistic fuzzy set has shown advantages in handling vagueness and uncertainty
Noura Alshehri, Muhammad Akram
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Representation of competitions by generalized fuzzy graphs
International Journal of Computational Intelligence Systems, 2018 Generalized fuzzy graphs are perfect to represent any system like networks, images, scheduling, etc. compared to fuzzy graphs. This study introduces the concept of a generalized fuzzy neighbourhood of a vertex and generalized fuzzy graphs.
Sovan Samanta, Biswajit Sarkar
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Generalized Fuzzy Graph Connectivity Parameters with Application to Human Trafficking
Mathematics, 2020 Graph models are fundamental in network theory. But normalization of weights are necessary to deal with large size networks like internet. Most of the research works available in the literature have been restricted to an algorithmic perspective alone ...
Arya Sebastian +2 more
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q-Rung Orthopair Fuzzy Competition Graphs with Application in the Soil Ecosystem
Mathematics, 2019 The q-rung orthopair fuzzy set is a powerful tool for depicting fuzziness and uncertainty, as compared to the Pythagorean fuzzy model. The aim of this paper is to present q-rung orthopair fuzzy competition graphs (q-ROFCGs) and their generalizations ...
Amna Habib, Muhammad Akram, Adeel Farooq
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HeliyonIn this manuscript, we first initiate several types of effective arcs of intuitionistic fuzzy directed graphs, followed by discussions on different types of dominations in intuitionistic fuzzy directed graphs and their application in decision-making. The
Waheed Ahmad Khan +7 more
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On Strong Intervals in Fuzzy Graphs
Fuzzy Information and Engineering, 2017 Intervals and convexity play crucial roles in the applications of graph theory such as town planning and design of graphics. In this article, the concept of geodetic interval in graphs is extended to fuzzy graphs.
M.V. Dhanyamol, Sunil Mathew
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Vertex‐strength of fuzzy graphs [PDF]
International Journal of Mathematics and Mathematical Sciences, 2006 The fuzzy coloring of a fuzzy graph was defined by the authors in Eslahchi and Onagh (2004). In this paper we define the chromatic fuzzy sum and strength of fuzzy graph. Some properties of these concepts are studied. It is shown that there exists an upper (a lower) bound for the chromatic fuzzy sum of a fuzzy graph.
Changiz Eslahchi, Bi Naimeh Onagh
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Spatial biology in cancer epigenetics
Molecular Oncology, EarlyView.Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
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Perfect Fuzzy Soft Tripartite Graphs and Their Complements
Discrete Dynamics in Nature and Society, 2022 Fuzzy soft graphs are efficient numerical tools for simulating the uncertainty of the real world. A fuzzy soft graph is a perfect fusion of the fuzzy soft set and the graph model that is widely used in a variety of fields.
Kalaichelvan Kalaiarasi +4 more
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Preference Graph of Potential Method as a Fuzzy Graph [PDF]
Advances in Fuzzy Systems, 2020 An autocatalytic set (ACS) is a graph. On the other hand, the Potential Method (PM) is an established graph based concept for optimization purpose. Firstly, a restricted form of ACS, namely, weak autocatalytic set (WACS), a derivation of transitive tournament, is introduced in this study.
Siti Salwana Mamat +2 more
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