The second path matrix S(G) collects all the second paths in the graph G. Its characteristic polynomial shows some regularity in several particular graphs, such as paths, cycles, stars and complete ...
Graphs and charts are fantastic tools for displaying data in an attractive visual format. This can make seeing data at a glance easy, which allows you to spot patterns or anomalies quickly. With the ...
In modern times, gigabytes of data can be sent to the world over the Internet, but even telephones were not widespread in the 1850s, and letters and telegrams were common. In the 1850s, a railway ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback