The cubic fuzzy graph structure, as a combination of cubic fuzzy graphs and fuzzy graph structures, shows better capabilities in solving complex problems, especially in cases where there are multiple ...

A vertex in a graph. It can be automatically converted to a vector corresponding to its position. It also has a label. An edge linking two vertices, identified by their indices in the graph's list of ...

vertex_adjacency_graph gives a graph with vertices as node and can be travesed. However, I need a vertex_adjacency_graph with attributes in it, like "normals of the vertex", "color of the vertex". How ...

College of Mathematics and System Sciences, Xinjiang University, Urumqi, China. The traditional connectivity and edge-connectivity, are important measures for networks, which can correctly reflect the ...

The feedback vertex set (FVS) problem is to find the set of vertices of minimum cardinality whose removal renders the graph acyclic. The FVS problem has applications in several areas such as ...

Abstract: In graph signal processing signals are defined over a graph, and filters are designed to manipulate the variation of signals over the graph. On the other hand, time domain signal processing ...

Block graphs has been extensively studied for many decades. In this paper we present a new characterization of the class in terms of one-vertex extensions. To this purpose, a specific representation ...