%0 Journal Article
%T Z-linear Gale duality and poly weighted spaces (PWS)
%A Michele Rossi
%A Lea Terracini
%J Mathematics
%D 2015
%I arXiv
%X The present paper is devoted to discussing Gale duality from the Z-linear algebraic point of view. This allows us to isolate the class of Q-factorial complete toric varieties whose class group is torsion free, here called poly weighted spaces (PWS), as an interesting generalization of weighted projective spaces (WPS).
%U http://arxiv.org/abs/1501.05244v1