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A general moment bound for a product of Gaussian vector's functionals and a central limit theorem for subordinated Gaussian triangular arrays
Jean-Marc Bardet 1, Donatas Surgailis 2, 3
(24/04/2011)

A general moment bound for a product of Gaussian vector's functions extending the moment bound in Taqqu (1977, Lemma 4.5) is established. A very general central limit theorem for triangular arrays of nonlinear functionals of multidimensional Gaussian sequences generalizing the results of Arcones (1994) is deduced. The stationarity of the Gaussian vector sequences is not required.
1 :  Statistique, Analyse et Modélisation Multidisciplinaire (SAmos-Marin Mersenne) (SAMM)
Université Paris I - Panthéon-Sorbonne
2 :  Vilnius Institute of Mathematics and Informatics
Vilnius University
3 :  Institute of Mathematics and Informatics
Université de Vilnius
Mathématiques/Statistiques

Statistiques/Théorie
Central limit theorem for triangular arrays – Moment bound for Gaussian vector's functions – Hermitian decomposition – Diagram formula – Long memory processes.
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