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author:

Hashorva, E. (Hashorva, E..) [1] | Peng, L. (Peng, L..) [2] | Weng, Z. (Weng, Z..) [3]

Indexed by:

Scopus

Abstract:

It is known that the normalized maxima of a sequence of independent and identically distributed bivariate normal random vectors with correlation coefficient ρ. ∈. [-. 1, 1) is asymptotically independent, which implies that using bivariate normal distribution will seriously underestimate extreme co-movement in practice. By letting ρ depend on the sample size and go to one with certain rate, Hüsler and Reiss (1989) showed that the normalized maxima of Gaussian random vectors can become asymptotically dependent so as to well predict the co-movement observed in the market. In this paper, we extend such a study to a triangular array of a multivariate Gaussian sequence, which further generalizes the results in Hsing etal. (1996) and Hashorva and Weng (2013). © 2015 Elsevier B.V.

Keyword:

Correlation coefficient; Maxima; Primary; Secondary; Stationary gaussian triangular array

Community:

  • [ 1 ] [Hashorva, E.]Department of Actuarial Science, University of Lausanne, UNIL-Dorigny, Lausanne, 1015, Switzerland
  • [ 2 ] [Peng, L.]Department of Risk Management and Insurance, Georgia State University, Atlanta, GA 30303, United States
  • [ 3 ] [Weng, Z.]Department of Actuarial Science, University of Lausanne, UNIL-Dorigny, Lausanne, 1015, Switzerland
  • [ 4 ] [Weng, Z.]School of Economics and Management, Fuzhou University, Fujian, 350116, China

Reprint 's Address:

  • [Weng, Z.]School of Economics and Management, Fuzhou UniversityChina

Email:

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Source :

Statistics and Probability Letters

ISSN: 0167-7152

Year: 2015

Volume: 103

Page: 62-72

0 . 5 0 6

JCR@2015

0 . 9 0 0

JCR@2023

ESI HC Threshold:86

JCR Journal Grade:4

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 4

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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