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Graphs whose line graphs are ring graphs [PDF]
AKCE International Journal of Graphs and Combinatorics, 2020 Given a graph H, a path of length at least two is called an H-path if meets H exactly in its ends. A graph G is a ring graph if each block of G which is not a bridge or a vertex can be constructed inductively by starting from a single cycle and then in ...
Mahdi Reza Khorsandi
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On the hardness of recognizing triangular line graphs [PDF]
, 2010 Given a graph G, its triangular line graph is the graph T(G) with vertex set consisting of the edges of G and adjacencies between edges that are incident in G as well as being within a common triangle.
Pranav Anand +4 more
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Modeling functional connectivity changes during an auditory language task using line graph neural networks [PDF]
Frontiers in Computational NeuroscienceFunctional connectivity (FC) refers to the activation correlation between different brain regions. FC networks as typically represented as graphs with brain regions of interest (ROIs) as nodes and functional correlation as edges.
Stein Acker +9 more
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Line graphs of directed graphs I [PDF]
Transactions on CombinatoricsWe determine the forbidden induced subgraphs for the intersection of the classes of chordal bipartite graphs and line graphs of acyclic directed graphs. This is a first step towards finding the forbidden induced subgraphs for the class of line graphs of ...
Vaidyanathan Sivaraman, Daniel Slilaty
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TransLiG: a de novo transcriptome assembler that uses line graph iteration. [PDF]
Genome Biol, 2019 Liu J, Yu T, Mu Z, Li G.
europepmc +3 more sources