Complete Convergence for Moving Average Process of Martingale Differences
Author(s) -
Wenzhi Yang,
Shuhe Hu,
Xuejun Wang
Publication year - 2012
Publication title -
discrete dynamics in nature and society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.264
H-Index - 39
eISSN - 1607-887X
pISSN - 1026-0226
DOI - 10.1155/2012/128492
Subject(s) - martingale (probability theory) , mathematics , convergence (economics) , local martingale , martingale difference sequence , weak convergence , computer science , economics , computer security , asset (computer security) , economic growth
Under some simple conditions, by using some techniques such as truncated method for random variables (see e.g., Gut (2005)) and properties of martingale differences, we studied the moving process based on martingale differences and obtained complete convergence and complete moment convergence for this moving process. Our results extend some related ones. Copyright © 2012 Wenzhi Yang et al.
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