Results 1 to 10 of about 878,093 (282)
Some topological indices of pentagonal double chains [PDF]
ITM Web of Conferences, 2022 In graph theory, lattices are used when some structural part of the graph repeats itself finitely or infinitely many times. They have applications in complex analysis and geometry in mathematics, and also natural applications in chemical graph theory. As
Mahalank Pushpalatha +4 more
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Graph Theory and Algorithms for Network Analysis [PDF]
E3S Web of Conferences, 2023 In network analysis, the study and comprehension of complex systems in numerous fields, such as social networks, transportation networks, and biological networks, are made possible by the crucial role played by graph theory and algorithms.
Arul Sharmila Mary +5 more
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The consecutively super edge-magic deficiency of graphs and related concepts
Electronic Journal of Graph Theory and Applications, 2020 A bipartite graph G with partite sets X and Y is called consecutively super edge-magic if there exists a bijective function f : V(G) ⋃ E(G) → {1,2,...,|V(G)| + |E(G)|} with the property that f(X) = {1,2,...,|X|}, f(Y) = {|X|+1, |X|+2,...,|V(G)|} and f(u)+
Rikio Ichishima +2 more
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On the beta-number of linear forests with an even number of components
AKCE International Journal of Graphs and Combinatorics, 2018 The beta-number of a graph is the smallest positive integer for which there exists an injective function such that each is labeled and the resulting set of edge labels is for some positive integer . The beta-number of is , otherwise.
Rikio Ichishima, Akito Oshima
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Graph Theory: A Lost Component For Development in Nigeria
Journal of Nigerian Society of Physical Sciences, 2022 Graph theory is one of the neglected branches of mathematics in Nigeria but with the most applications in other fields of research. This article shows the paucity, importance, and necessity of graph theory in the development of Nigeria.
Olayiwola Babarinsa
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On the strong beta-number of galaxies with three and four components
AKCE International Journal of Graphs and Combinatorics, 2020 The beta-number of a graph is the smallest positive integer for which there exists an injective function such that each is labeled and the resulting set of edge labels is for some positive integer . The beta-number of is if there exists no such integer .
Rikio Ichishima +2 more
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Brain Sciences, 2022 In recent years, applications of the network science to electrophysiological data have increased as electrophysiological techniques are not only relatively low cost, largely available on the territory and non-invasive, but also potential tools for large ...
Francesca Miraglia +7 more
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AKCE International Journal of Graphs and Combinatorics, 2020 Let be a graph of order . A numbering of is a labeling that assigns distinct elements of the set to the vertices of , where each edge of is labeled .
Rikio Ichishima +2 more
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A Survey on Characterizing Trees Using Domination Number
Mathematics, 2022 Ever since the discovery of domination numbers by Claude Berge in the year 1958, graph domination has become an important domain in graph theory that has strengthened itself as a theory and has extended its contributions to various applications.
Yamuna Manimuthu, Karthika Kumarasamy
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Application of Quotient Graph Theory to Three-Edge Star Graphs [PDF]
Acta Physica Polonica A, 2021 18 pages, 1 figure, submitted to the proceedings of 10th Workshop on Quantum Chaos and Localisation Phenomena, 27-28 May 2021, Warsaw ...
Ježek, Vladimír, Lipovský, Jiří
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