The Poncelet grid and the billiard in an ellipse
arXiv:math/0511009
Abstract
We deduce a recent theorem by R. Schwartz on the structure of the so-called Poncelet grid from complete integrability of the billiard in an ellipse
arXiv:math/0511009
We deduce a recent theorem by R. Schwartz on the structure of the so-called Poncelet grid from complete integrability of the billiard in an ellipse