A drawing of a plane graph is called an inner rectangular drawing if every edge is drawn as a horizontal or vertical line segment so that every inner face is a rectangle. An inner ...
In this paper we study the size of generalised dominating sets in two graph processes which are widely used to model aspects of the world-wide web. On the one hand, we show that gr...
Thispaper presents an approach to spatial specifications for Web information transformation'. Extended from the Reserved Graph Grammar (RGG), a Spatial Graph Grammar (SGG) is...
Mei Kang Qiu, Guang-Lei Song, Jun Kong, Kang Zhang
The problem to determine whether a given k-colored graph is a subgraph of a properly colored interval graph has an application in DNA physical mapping. In this paper, we study the...
Abstract: A triangulated network of mobile units is modelled by means of a graph transformation system in which graph nodes are labelled with geometric coordinates and edges are la...