Decio Levi Editor & Author

Decio Levi is a researcher in the Faculty of Engineering at the Università degli Studi Roma Tre. Peter Olver is a Professor and currently Head of the School of Mathematics at the University of Minnesota. Zora Thomova is an Associate Professor of Mathematics at the State University of New York – Institute of Technology. Pavel Winternitz is a Professor in the Department of Mathematics and Statistics at the Université de Montréal.