Disk-like global surfaces of section on convex 3-dimensional energy levels/
Hryniewicz, Umberto.
Disk-like global surfaces of section on convex 3-dimensional energy levels/ Umberto Hryniewicz. - Rio de Janeiro: IMPA, 2009. - video online
Matematica.
Disk-like global surfaces of section on convex 3-dimensional energy levels/ Umberto Hryniewicz. - Rio de Janeiro: IMPA, 2009. - video online
Matematica.