Asymptotics of some empirical functionals under long range dependence

Mukherjee, Kanchan and Majumdar, Suman (1997) Asymptotics of some empirical functionals under long range dependence. Sankhya - Series A, 59. pp. 88-101. ISSN 0581-572X

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Abstract

This paper obtains the asymptotic representation of the supremum of a class of functionals of the empirical distribution, with application to estimating the strength of a bundle of parallel filaments, when the observations are strongly dependent. Unlike the case of weakly dependent observations discussed by P. K. Sen and B. B. Bhattacharyya [Z. Wahrsch. Verw. Gebiete 34 (1976), no. 2, 113–118], the limiting distributions of these functionals are not always normal. The nature of the limiting distribution depends heavily on the Hermite rank of a class of indicator functions, and the rate of convergence is much slower in this case (compared to the case of weak dependence). A law of iterated logarithm (LIL) for these functionals is also derived.

Item Type: Journal Article
Journal or Publication Title: Sankhya - Series A
Subjects:
Departments: Faculty of Science and Technology > Mathematics and Statistics
ID Code: 65669
Deposited By: ep_importer_pure
Deposited On: 15 Jul 2013 09:11
Refereed?: Yes
Published?: Published
Last Modified: 11 Jun 2019 00:12
URI: https://eprints.lancs.ac.uk/id/eprint/65669

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