Results 51 to 60 of about 549,593 (301)

On average connectivity of the strong product of graphs [PDF]

open access: yes, 2013
The average connectivity κ(G) of a graph G is the average, over all pairs of vertices, of the maximum number of internally disjoint paths connecting these vertices.
Abajo Casado, María Encarnación   +3 more
core   +1 more source

Weak reconstruction of strong product graphs

open access: yesDiscrete Mathematics, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zmazek, Blaž, Žerovnik, Janez
openaire   +2 more sources

Derivable Single Valued Neutrosophic Graphs Based on KM-Fuzzy Metric

open access: yesIEEE Access, 2020
In this paper we consider the concept of KM-fuzzy metric spaces and we introduce a novel concept of KM-single valued neutrosophic metric graphs based on KM-fuzzy metric spaces.
Mohammad Hamidi, Florentin Smarandache
doaj   +1 more source

Computing Analysis of Zagreb Indices for Generalized Sum Graphs under Strong Product

open access: yesJournal of Chemistry, 2021
Numerous studies based on mathematical models and tools indicate that there is a strong inherent relationship between the chemical properties of the chemical compounds and drugs with their molecular structures.
Muhammad Javaid   +3 more
doaj   +1 more source

The metric dimension of strong product graphs [PDF]

open access: yesCarpathian Journal of Mathematics, 2015
For an ordered subset S = {s1, s2, . . . sk} of vertices in a connected graph G, the metric representation of a vertex u with respect to the set S is the k-vector r(u|S) = (dG(v, s1), dG(v, s2), . . . , dG(v, sk)), where dG(x, y) represents the distance between the vertices x and y.
Rodríguez Velázquez, Juan A.   +3 more
openaire   +4 more sources

Intuitionistic Fuzzy Graphs with Categorical Properties

open access: yesFuzzy Information and Engineering, 2015
The main purpose of this paper is to show the rationality of some operations, defined or to be defined, on intuitionistic fuzzy graphs. Firstly, three kinds of new product operations (called direct product, lexicographic product, and strong product) are ...
Hossein Rashmanlou   +3 more
doaj   +1 more source

Dimensi Metrik Kuat Lokal Graf Hasil Operasi Kali Kartesian

open access: yesContemporary Mathematics and Applications (ConMathA), 2020
The strong local metric dimension is the development result of a strong metric dimension study, one of the study topics in graph theory. Some of graphs that have been discovered about strong local metric dimension are path graph, star graph, complete ...
Nurma Ariska Sutardji   +2 more
doaj   +1 more source

The Restricted Edge-Connectivity of Strong Product Graphs

open access: yesAxioms
The restricted edge-connectivity of a connected graph G, denoted by λ′(G), if it exists, is the minimum cardinality of a set of edges whose deletion makes G disconnected, and each component has at least two vertices.
Hazhe Ye, Yingzhi Tian
doaj   +1 more source

Complex Vague Graphs and Their Application in Decision-Making Problems

open access: yesIEEE Access, 2020
Fuzzy graph models are found everywhere in natural and human made structures, including process dynamics in biological, physical and social systems. Since real-life problems are often uncertain due to inconsistent and indeterminate information, it is ...
Shouzhen Zeng   +4 more
doaj   +1 more source

Retracts of strong products of graphs

open access: yesDiscrete Mathematics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Imrich, W., Klavžar, S.
openaire   +1 more source

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