Titlebook: ;

犬儒主义者

Additional PC-Tree Planarity Conditionse data structure, which is similar to but simpler than the well-known PQ-tree. For each vertex, the PC-tree is first checked to see if the new vertex can be added without violating certain planarity conditions; if the conditions hold, the PC-tree is adjusted to add the new vertex and processing cont

Common-Migraine

GraphML Transformationverview of the possibilities offered by XSLT style sheets for processing graph data, and illustrate that many basic tasks required for tools used in graph drawing can be implemented by means of style sheets, which are convenient to use, portable, and easy to customize.

牢骚

Clustering Cycles into Cycles of Clustersted”. We start by studying 3-cluster cycles, that are clustered graphs such that the underlying graph is a simple cycle and there are three clusters all at the same level. We show that in this case testing the c-planarity can be done efficiently and give an efficient drawing algorithm. Also, we char

congenial

Unit Bar-Visibility Layouts of Triangulated Polygons bars in the plane so that two vertices are adjacent if and only if there is a non-degenerate, unobstructed, vertical band of visibility between the corresponding bars. We give combinatorial and geometric characterizations of the triangulated polygons that are UBVGs. To each triangulated polygon . w

dominant

拖债

流利圆滑

不溶解

哥哥喷涌而出

Random Geometric Graph Diameter in the Unit Disk with ℓ, Metricbuted uniformly in the standard unit disk in ., with two vertices adjacent if and only if their ℓ.-distance is at most .. Let ., and let .. be the ratio of the (Lebesgue) areas of the ℓ.- and ℓ.-unit disks. Almost always, ..(.,.) has no isolated vertices and is also connected if .>..., and has . iso

彩色的蜡笔