If you like these kind of pictures, you can also find very nice pictures showing the density of the eigenvalues values of integer matrices in the Bohemian matri

If you like these kind of pictures, you can also find very nice pictures showing the density of the eigenvalues values of integer matrices in the Bohemian matrices gallery [1]. [1]: http://www.bohemianmatrices.com/gallery/ http://www.bohemianmatrices.com/gallery/