Results 81 to 90 of about 314 (174)

Factorizations of complete graphs into tadpoles

open access: yesAKCE International Journal of Graphs and Combinatorics, 2020
A tadpole (also a canoe paddle or lollipop) is a graph that arises from a cycle and a path by gluing a terminal vertex of the path to an arbitrary vertex of the cycle.
Michael Kubesa, Tom Raiman
doaj   +1 more source

On the global offensive alliance in unicycle graphs

open access: yesAKCE International Journal of Graphs and Combinatorics, 2018
11 pages, 1 ...
Mohamed Bouzefrane, Saliha Ouatiki
openaire   +4 more sources

Spectrum of Unicyclic Graph [PDF]

open access: yesAdvances in Computer Science Research, 2022
Agung Lukito   +3 more
openaire   +1 more source

The number of independent sets in unicyclic graphs

open access: yesDiscrete Applied Mathematics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pedersen, Anders Sune   +1 more
openaire   +4 more sources

Unicyclic signed graphs with minimal energy

open access: yesDiscrete Applied Mathematics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mushtaq A. Bhat, Shariefuddin Pirzada
openaire   +3 more sources

Ordering Unicyclic Graphs in Terms of Their Smaller Least Eigenvalues

open access: yesJournal of Inequalities and Applications, 2010
Let be a simple graph with vertices, and let be the least eigenvalue of . The connected graphs in which the number of edges equals the number of vertices are called unicyclic graphs.
Xu Guang-Hui
doaj  

The Connected Detour Numbers of Special Classes of Connected Graphs

open access: yesJournal of Mathematics, 2019
Simple finite connected graphs G=V,E of p≥2 vertices are considered in this paper. A connected detour set of G is defined as a subset S⊆V such that the induced subgraph GS is connected and every vertex of G lies on a u−v detour for some u,v∈S.
Ahmed M. Ali, Ali A. Ali
doaj   +1 more source

Solutions of Detour Distance Graph Equations. [PDF]

open access: yesSensors (Basel), 2022
Prabha SC   +7 more
europepmc   +1 more source

Maximum Laplacian energy of unicyclic graphs

open access: yesDiscrete Applied Mathematics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kinkar Chandra Das   +3 more
openaire   +2 more sources

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