Seems he got to build one eigenvector at least - the last photo in the article, the Tilted Arc. Across a public square, everyone needs to walk around the eigenv

Seems he got to build one eigenvector at least - the last photo in the article, the Tilted Arc. Across a public square, everyone needs to walk around the eigenvector. I had a reaction similar to that of the students But beautiful small figures :-)