Determination of change-point of tail index

This article deals with a new estimator for tail index, introduced by proof V. Paulauskas in [1]. Hypothesis of a change-point at beforehand-unknown place is examined. Besides simple theoretical calculations, simulation results are presented, which enable to expect successful practical applications...

Full description

Bibliographic Details
Main Author: Kęstutis Gadeikis
Format: Article
Language:English
Published: Vilnius University Press 2003-12-01
Series:Lietuvos Matematikos Rinkinys
Online Access:https://www.journals.vu.lt/LMR/article/view/32502