Dec 19, 2013 · Our main results are that 1-planar graphs and the (undirected) squares of planar 1-flow networks are weak bar 1-visibility graphs and that these ...
We explore the relation among weak (resp. strong) bar 1-visibility graphs and other nearly planar graph classes. In particular, we study their relation to 1- ...
We explore the relation among weak (resp. strong) bar 1-visibility graphs and other nearly planar graph classes. In particular, we study their relation to 1- ...
Bar 1-Visibility Graphs vs. other Nearly Planar Graphs | Semantic ...
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This work explores the relation among weak (resp. strong) bar 1-visibility graphs and other nearly planar graph classes and studies their relation to ...
A nonplanar graph $G$ is called almost-planar if for every edge $e$ of $G$, at least one of $G\backslash e$ and $G/e$ is planar. In 1990, Gubser characterized 3 ...
1-planar graphs and the (undirected) squares of planar 1-flow networks are weak bar 1-visibility graphs and that these are quasi-planar graphs.
Bibliographic details on Bar 1-Visibility Graphs and their relation to other Nearly Planar Graphs.
A graph is called a bar (1, j)-visibility graph if its vertices can be represented as horizontal vertex-segments (bars) and each edge as a vertical ...
Dec 19, 2013 · We explore the relation among weak (resp. strong) bar 1-visibility graphs and other nearly planar graph classes. In particular, we study their ...
A bar visibility representation of a planar graph is a drawing where each vertex is drawn as a horizontal line segments called bars, each edge is drawn as a ...
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