Zobrazeno 1 - 10
of 138 317
pro vyhledávání: '"Line graph"'
Autor:
Yang, Fan, Huang, Xingyue
Line graph transformation has been widely studied in graph theory, where each node in a line graph corresponds to an edge in the original graph. This has inspired a series of graph neural networks (GNNs) applied to transformed line graphs, which have
Externí odkaz:
http://arxiv.org/abs/2410.16138
Data collected over networks can be modelled as noisy observations of an unknown function over the nodes of a graph or network structure, fully described by its nodes and their connections, the edges. In this context, function estimation has been pro
Externí odkaz:
http://arxiv.org/abs/2410.13693
Autor:
Nagesh, H. M.1 sachin.nagesh6@gmail.com, Kumar, M. C. Mahesh2 oftmahe15@gmail.com
Publikováno v:
International Journal of Mathematical Combinatorics. Jun2024, Issue 2, p35-54. 20p.
Autor:
Jamir, Yangersenba T, Dutta, S
Let $C(X)$ be the ring of all continuous real valued functions defined on a completely regular Hausdorff topological space $X$. The zero-set intersection graph $\Gamma (C(X))$ of $C(X)$ is a simple graph with vertex set all non units of $C(X)$ and tw
Externí odkaz:
http://arxiv.org/abs/2405.02056
Autor:
Liu, Rui-Heng, Liu, Xin
Flat bands (FBs) in materials can enhance the correlation effects, resulting in exotic phenomena. Line graph (LG) lattices are well known for hosting FBs with isotropic hoppings in $s$-orbital models. Despite their prevalent application in the Kagome
Externí odkaz:
http://arxiv.org/abs/2405.00534
On the Zagreb indices of the line graph and line cut-vertex graph of subdivision of unicyclic graphs
Autor:
Nagesh, H. M.
The first Zagreb index $M_{1}(G)$ is equal to the sum of squares of the degrees of the vertices, and the second Zagreb index $M_{2}(G)$ is equal to the sum of the products of the degrees of pairs of adjacent vertices of the underlying molecular graph
Externí odkaz:
http://arxiv.org/abs/2404.05529
Autor:
Koam, Ali N.A.1 (AUTHOR), Ahmad, Ali2 (AUTHOR), Azeem, Muhammad3 (AUTHOR) azeemali7009@gmail.com, Qahiti, Raed1 (AUTHOR)
Publikováno v:
Journal of Intelligent & Fuzzy Systems. 2024, Vol. 46 Issue 3, p6715-6727. 13p.
Akademický článek
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Autor:
Hoor Ul Ain, Rashad Ismail, Muhammad Kamran Jamil, Manal Elzain Mohammed Abdulla, Muhammad Azeem
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 10, Pp 102938- (2024)
Graph operations enable the modification and transformation of graphs, enhancing data representation as well as effectiveness in fields such as computer science, mathematics, and data analysis. Super line graph operations are a concept of advanced gr
Externí odkaz:
https://doaj.org/article/7acd332895cb4cfbab2d43b40d2ca247