En busca del grafo perdido

This is a book on graphs. What are graphs? At first glance, you might think that they are simple drawings made from dots and lines that are joined together. But if we get a little closer and observe them with care and patience, we will discover that they are fascinating mathematical objects, with endless surprising applications, which can be used to analyze social networks, design a soccer league or organize a wedding reception. And always in the most efficient and fun way. This surprising work reveals, through striking and unexpected examples, how these seemingly very simple tools have impressive potential to optimally shape and resolve everyday situations or conflicts. To learn about graphs, you just have to be curious and know how to use something that, at the moment, computers don't beat us: intuition and common sense. In addition, it is not necessary to have previous mathematical knowledge. If you know when a number is even, you can get to the end of this book and enjoy graph theory as children.