Almost Sure Convergence of Generalized $U$-Statistics

Almost sure limit theorems for U-statistics

We relax the moment conditions from a result in almost sure limit theory for U-statistics due to Berkes and Csaki (2001). We extend this result to the case of convergence to stable laws and also prove a functional version.

Weak Convergence of Generalized U - Statistics

Almost sure convergence of the Bartlett estimator

We study the almost sure convergence of the Bartlett estimator for the asymptotic variance of the sample mean of a stationary weekly dependent process. We also study the a. s. behavior of this estimator in the case of long-range dependent observations. In the weakly dependent case, we establish conditions under which the estimator is strongly consistent. We also show that, after appropriate nor...

On almost sure elimination of generalized quantifiers

Jakimovski Methods and Almost-Sure Convergence

The classical summability methods of Borel (B) and Euler (E(λ), λ > 0) play an important role in many areas of mathematics. For instance, in summability theory they are perhaps the most important methods other than the Cesàro (Cα) and Abel (A) methods, and two chapters of the classic book of Hardy (1949) are devoted to them. In probability, the distinction between methods of Cesàro-Abel and Eul...