A generalization of Sliced Inverse Regression to functional regressors was introduced by Ferré and Yao (2003). Here we first address the issue of the identifiability of the Effective Dimension ...

Proceedings of the American Mathematical Society, Vol. 81, No. 1 (Jan., 1981), pp. 107-110 (4 pages) Let $B$ be a Banach space. It is well known that for every ...