If all the Seidel eigenvalues of the graph G are integers, then G is called a Seidel integer graph. In this paper, we apply methods from algebraic and matrix theory to obtain the Seidel eigenvalue ...

Implementation This is a proposal which I'd love to see built into mermaid by the wonderful community.

A simple library adding graph drawing functionality to Pygame Just download pgplot file - that contains everything needed for full functionality. Then drag the pgplot.py file into the same folder as ...

The linear framework uses finite, directed graphs with labelled edges to model biomolecular systems. Graph vertices represent chemical species or molecular states, edges represent reactions or ...

This is the power of graph theory. However, graph theory doesn’t stop at social networks. It finds applications in everything from brain signal processing to solving Sudoku and airline scheduling.

Discover the role of graph theory in genome sequencing. Explore Hamiltonian, Euler, and de Bruijn graphs and their advantages and disadvantages in DNA sequencing. Gain insights into the relatedness of ...

Graph theory seeks to provide tools for gaining information from graphs, which in general can be quite complex. For trick-or-treating, after constructing the graph and doing calculations with the ...