Results 21 to 30 of about 145,281 (336)

DOMINATING SET ON CHAIN OF FUZZY GRAPHS

open access: yesTikrit Journal of Pure Science, 2023
In this paper, we define fuzzy graph chains, which comprise vertex identification. These fuzzy graphs are isomorphic fuzzy graphs, provide that after applying various features to the chain of fuzzy graphs, which as special fuzzy graph chain of .
Russel H. Majeed, Nabeel E. Arif
doaj   +1 more source

Gibbs properties of the fuzzy Potts model on trees and in mean field [PDF]

open access: yes, 2003
We study Gibbs properties of the fuzzy Potts model in the mean field case (i.e on a complete graph) and on trees. For the mean field case, a complete characterization of the set of temperatures for which non-Gibbsianness happens is given. The results for
Haeggstroem, Olle, Kuelske, Christof
core   +4 more sources

Certain Concepts in m-Polar Fuzzy Graph Structures

open access: yesDiscrete Dynamics in Nature and Society, 2016
We apply the concept of m-polar fuzzy sets to graph structures. We introduce certain concepts in m-polar fuzzy graph structures, including strong m-polar fuzzy graph structure, m-polar fuzzy Di-cycle, m-polar fuzzy Di-tree, m-polar fuzzy Di-cut vertex ...
Muhammad Akram   +2 more
doaj   +1 more source

Intuitionistic Fuzzy Planar Graphs [PDF]

open access: yesDiscrete 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 compared to fuzzy set.
N. O. Alshehri, Muhammad Akram
openaire   +2 more sources

Median evidential c-means algorithm and its application to community detection [PDF]

open access: yes, 2015
Median clustering is of great value for partitioning relational data. In this paper, a new prototype-based clustering method, called Median Evidential C-Means (MECM), which is an extension of median c-means and median fuzzy c-means on the theoretical ...
Liu, Zhun-Ga   +3 more
core   +4 more sources

Fuzzy Chromatic Polynomial of Fuzzy Graphs with Crisp and Fuzzy Vertices Using α-Cuts

open access: yesAdvances in Fuzzy Systems, 2019
Coloring of fuzzy graphs has many real life applications in combinatorial optimization problems like traffic light system, exam scheduling, register allocation, etc.
Mamo Abebe Ashebo   +1 more
doaj   +1 more source

Some Operations on Complex Fuzzy Graphs

open access: yesRatio Mathematica, 2023
In this paper we discussed about some types of complex fuzzy graphs which is the extension of fuzzy graph. As the membership value of elements of fuzzy graph is in between 0 and 1.
Azhagendran N, Mohamed Ismayil A
doaj   +1 more source

Novel Properties of Fuzzy Labeling Graphs

open access: yesJournal of Mathematics, 2014
The concepts of fuzzy labeling and fuzzy magic labeling graph are introduced. Fuzzy magic labeling for some graphs like path, cycle, and star graph is defined. It is proved that every fuzzy magic graph is a fuzzy labeling graph, but the converse is not
A. Nagoor Gani   +2 more
doaj   +1 more source

Fuzzy graphs in fuzzy neural networks [PDF]

open access: yesProyecciones (Antofagasta)
In this paper we observe that, the fuzzy neural network architecture is isomorphic to the fuzzy graph model and the output of a fuzzy neural network with OR fuzzy neuron is equal to the strength of strongest path between the input layer (particular input neuron/neurons) and the out put layer(particular output neuron).
Sameena, K, S. Sunitha, M
openaire   +2 more sources

Application of Bipolar Fuzzy Sets in Graph Structures

open access: yesApplied Computational Intelligence and Soft Computing, 2016
A graph structure is a useful tool in solving the combinatorial problems in different areas of computer science and computational intelligence systems. In this paper, we apply the concept of bipolar fuzzy sets to graph structures.
Muhammad Akram, Rabia Akmal
doaj   +1 more source

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