Weak Convergence of Smoothed Empirical Processes

Let (Xi)i_1 be a sequence of i.i.d. random variables with common law P on RI, d ) 1. The nth empirical measure is P. = n - 1= 1 kx and its smoothed version is P. = On*P. where (Pn)i is a sequence of probability measures converging weakly to &0. We find sufficient conditions implying