The algorithm previously obtained 3,375 adjacency matrices and 2109375 adjacency matrices separately; many isomorphic graphs are hidden in them. Reducing isomorphic graphs is a problem in graph theory ...

This paper proposes a compression framework for adjacency matrices of weighted graphs based on graph filter banks. Adjacency matrices are widely used mathematical representations of graphs and are ...

Undirected-Graph-Project This project features code for an undirected graph, read from a .txt file. It generates the adjacency list and matrices and implements algorithms such as Dijkstra's, Minimum ...

This project implements a graph data structure using an adjacency matrix. It allows users to create, modify, and analyze graphs, including running algorithms like Dijkstra's for shortest paths and ...

For example an adjacency matrix. In our paper we have used adjacency matrix to showcase the graph coloring solution. An adjacency matrix is a 2 dimensional array. The rows and columns of this array ...

Let G be a graph of order n and let S be any subset of the vertex set V (G). Denote by GS the graph obtained from the graph G by adding a new vertex x which is adjacent exactly to the vertices from S.

This is a survey paper on the second largest eigenvalue λ₂ of the adjacency matrix of a graph. Among the topics presented are the graphs with small λ₂, bounds for λ₂, algebraic connectivity, graphs ...

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 ...