Fig.1. Google matrix of Wikipedia articles network, written in the bases of PageRank index; fragment of top 200 X 200 matrix elements is shown, total size N=3282257 (from [1]) A Google matrix is a particular stochastic matrix that is used by Google's PageRank algorithm. The matrix represents a graph with edges representing links between pages. The PageRank of each page can then be generated iterat
![Google matrix - Wikipedia](https://cdn-ak-scissors.b.st-hatena.com/image/square/aace938a353d301e71a67a0d9c44cef9bbf72fbb/height=288;version=1;width=512/https%3A%2F%2Fupload.wikimedia.org%2Fwikipedia%2Fcommons%2F6%2F6f%2FGooglematrixwikipedia2009.jpg)