Author Details

Spreafico, Marta, <p>MOX, Dipartimento di Matematica, Politecnico di Milano, Piazza Leonardo da Vinci, 32, 20133 Milano</p><p>Mathematical Institute, Leiden University, Leiden, The Netherlands</p>, Italy



Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 License.

Contact: itacosm2019@gmail.com