Results 21 to 30 of about 5,608,609 (280)

Hamiltonian-connected self-complementary graphs [PDF]

open access: yesDiscrete Mathematics, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Carrillo, Luis D., Luis D. Carrillo
openaire   +3 more sources

The Spectrum of Weighted Lexicographic Product on Self-Complementary Graphs

open access: yesIEEE Access, 2023
The lexicographic product, a powerful binary operation in graph theory, offers methods for creating a novel graph by establishing connections between each vertex of one graph and every vertex of another.
Xiaoxiao Zhang, Zenghui Fang
doaj   +1 more source

Hadwiger Numbers of Self-complementary Graphs [PDF]

open access: yesGraphs and Combinatorics, 2020
6 pages, 4 figures, 1 ...
Andrei Pavelescu, Elena Pavelescu
openaire   +4 more sources

Equienergetic self-complementary graphs [PDF]

open access: yesCzechoslovak Mathematical Journal, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Indulal, G., Vijayakumar, A.
openaire   +1 more source

δ-Complement of a Graph

open access: yesMathematics, 2022
Let G(V,X) be a finite and simple graph of order n and size m. The complement of G, denoted by G¯, is the graph obtained by removing the lines of G and adding the lines that are not in G.
Amrithalakshmi Pai   +4 more
doaj   +1 more source

Powers of cycle graph which are k-self complementary and k-co-self complementary

open access: yes, 2022
E. Sampath Kumar and L. Pushpalatha [4] introduced a generalized version of complement of a graph with respect to a given partition of its vertex set. Let G = (V,E) be a graph and P = {V₁, V₂,...,Vk} be a partition of V of order k ≥ 1.
Sudhakara , G.   +2 more
core   +1 more source

Triple Connected Domination Number of a Graph [PDF]

open access: yes, 2012
The concept of triple connected graphs with real life application was introduced by considering the existence of a path containing any three vertices of a graph G.
Selvam Avadayappan   +7 more
core   +1 more source

A Study of Complex Dombi Fuzzy Graph With Application in Decision Making Problems

open access: yesIEEE Access, 2022
A complex fuzzy set (CFS) is a generalization of a fuzzy set (FS) in which a limit of degrees occurs on the complex plane with unit disc. The averaging operators are a key part of turning all the data into one value.
Ehsan Mehboob Ahmed Butt   +4 more
doaj   +1 more source

Tulgeity of Line, Middle and Total Graph of Wheel Graph Families [PDF]

open access: yes, 2010
Tulgeity r(G) is the maximum number of disjoint, point induced, non acyclic subgraphs contained in G. In this paper one finds the tulgeity of line, middle and total graph of wheel graph, Gear graph and Helm ...
Vernold, Vivin   +2 more
core   +1 more source

Directed graph iterated function systems [PDF]

open access: yes, 2011
This thesis concerns an active research area within fractal geometry. In the first part, in Chapters 2 and 3, for directed graph iterated function systems (IFSs) defined on ℝ, we prove that a class of 2-vertex directed graph IFSs have attractors that ...
Boore, Graeme C.
core   +2 more sources

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