Resumen de A geometry on the space of probabilities I: the finite dimensional case
Henryk Gzyl 
, Lázaro Recht
In this note we provide a natural way of defining exponential coordinates on the class of probabilities on the set O = [1,n] or on P = {p = (p1, ..., pn) Î Rn| pi > 0; Si=1n pi = 1}. For that we have to regard P as a projective space and the exponential coordinates will be related to geodesic flows in Cn
