Discrete Dynamics in Nature and Society
Volume 2007 (2007), Article ID 89107, 11 pages
Precise Rates in Log Laws for NA Sequences
Institute of Applied Mathematics and Engineering Computation, Hangzhou Dianzi University, Hangzhou 310018, China
Received 27 September 2006; Revised 23 December 2006; Accepted 30 January 2007
Copyright © 2007 Yuexu Zhao. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Let be a strictly stationary sequence of negatively associated (NA)
random variables with , set , suppose that and if , if . We prove , where and N is the standard normal random variable.