RESEARCH ARTICLE

Limit theorems for functionals of Gaussian vectors

  • Hongshuai DAI 1 ,
  • Guangjun SHEN , 2 ,
  • Lingtao KONG 1
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  • 1. School of Statistics, Shandong University of Finance and Economics, Jinan 250014, China
  • 2. Department of Mathematics, Anhui Normal University, Wuhu 241000, China

Received date: 12 Apr 2016

Accepted date: 09 Sep 2016

Published date: 06 Jul 2017

Copyright

2016 Higher Education Press and Springer-Verlag Berlin Heidelberg

Abstract

Operator self-similar processes, as an extension of self-similar processes, have been studied extensively. In this work, we study limit theorems for functionals of Gaussian vectors. Under some conditions, we determine that the limit of partial sums of functionals of a stationary Gaussian sequence of random vectors is an operator self-similar process.

Cite this article

Hongshuai DAI , Guangjun SHEN , Lingtao KONG . Limit theorems for functionals of Gaussian vectors[J]. Frontiers of Mathematics in China, 2017 , 12(4) : 821 -842 . DOI: 10.1007/s11464-016-0620-1

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