Definition of Outerplanar. Meaning of Outerplanar. Synonyms of Outerplanar

- theory, an outerplanar graph is a graph that has a planar drawing for which all vertices belong to the outer face of the drawing. Outerplanar graphs may...
- an outerplanar embedding. For k > 1 a planar embedding is k-outerplanar if removing the vertices on the outer face results in a (k – 1)-outerplanar embedding...
- In graph theory, a k-outerplanar graph is a planar graph that has a planar embedding in which the vertices belong to at most k {\displaystyle k} concentric...
- When there are no holes or added points, triangulations form maximal outerplanar graphs. Over time, a number of algorithms have been proposed to triangulate...
- an outerplanar graph G is at most ∆(G) + 2. In case of outerplanar graphs with ∆(G) > 3 the incidence chromatic number is ∆(G) + 1. Since outerplanar graphs...
- as a minor; an outerplanar graph cannot contain K3,2 as a minor (These are not sufficient conditions for planarity and outerplanarity, but necessary)...
- equally spaced around them. Nonetheless, every outerplanar graph of maximum degree d has an outerplanar drawing with angular resolution proportional to...
- separates outerplanar graphs from their generalization series–parallel graphs: it may be solved in polynomial time for 2-connected outerplanar graphs, but...
- is locally Turán. Every planar graph is locally outerplanar. However, not every locally outerplanar graph is planar. A graph is triangle-free if and...
- subgraph of an outerplanar graph is outerplanar and every graph obtained by contracting edges of an outerplanar graph is outerplanar. This implies that...