This npm repository exports a function generateKPartiteCompleteGraph(partitionsDescription: number[]): Map<string, string>. The function, given an array of numbers A of length K returns a K complete ...

Abstract: A graph G is super strongly perfect if every induced subgraph H of G possesses a minimal dominating set that meets all the maximal cliques of H. A regular graph is a graph where each vertex ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Due to a planned power outage on Friday, 1/14, between 8am-1pm PST, some services may be impacted. A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying ...

With this programm, you can create all drawings for complete and complete bipartite graphs for a certain graph class. Also negative results can be obtained (no drawing possible for a certain graph).

ABSTRACT: For a simple undirected graph G, let A( G ) be the (0, 1) adjacency matrix of G. The Seidel matrix of G, is defined as S( G )=J−I−2A( G ) , where J is the all-one matrix and I is the ...

This is a preview. Log in through your library . Abstract For integers l ≥ 1, d ≥ 0 we study (undirected) graphs with vertices 1,..., n such that the vertices can be partitioned into l parts such that ...

Graph labeling is a central topic in combinatorial optimisation that involves assigning numerical or categorical labels to vertices or edges of a graph subject to specific constraints. This framework ...