نتایج جستجو برای: Moving-average processes

تعداد نتایج: 974236  

ژورنال: اندیشه آماری 2012
Mohammadpour, Mehrnaz, Rezanezhad , Fereshte,

The sample autocorrelation function (acf) of a stationary process has played a central statistical role in traditional time series analysis, where the assumption is made that the marginal distribution has a second moment. Now, the classical methods based on acf are not applicable in heavy tailed modeling. Using the codifference function as dependence measure for such processes be shown it be as...

2010
D. ANDERSON

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Journal: :Journal of Statistical Planning and Inference 2008

Journal: :Stochastic Processes and their Applications 1995

Journal: :Proceedings of the National Academy of Sciences 1993

Journal: :Bulletin of the Australian Mathematical Society 2018

Journal: :bulletin of the iranian mathematical society 2012
mohammad amini hamid reza nili sani abolghasem bozorgnia

the complete convergence is investigated for moving-average processes of doubly infinite sequence of negative dependence sub-gaussian random variables with zero means, finite variances and absolutely summable coefficients. as a corollary, the rate of complete convergence is obtained under some suitable conditions on the coefficients.

Journal: :bulletin of the iranian mathematical society 0
mohammad amini ferdowsi university of mashhad hamid reza nili sani university of birjand abolghasem bozorgnia ferdowsi university of mashhad

the complete convergence is investigated for moving-average processes of doubly infinite sequence of negative dependence sub-gaussian random variables with zero means, finite variances and absolutely summable coefficients. as a corollary, the rate of complete convergence is obtained under some suitable conditions on the coefficients.

2006
Anton Schick Wolfgang Wefelmeyer WOLFGANG WEFELMEYER

For the stationary invertible moving average process of order one with unknown innovation distribution F , we construct root-n consistent plug-in estimators of conditional expectations E(h(Xn+1)|X1, . . . , Xn). More specifically, we give weak conditions under which such estimators admit Bahadur type representations, assuming some smoothness of h or of F . For fixed h it suffices that h is loca...

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