We establish contiguity of certain families of probability measures indexed by $T$, as $T \rightarrow \infty$, for classes of stochastic processes with stationary, independent increments whose sample paths are discontinuous. Many important consequences pertaining to properties of tests and estimates then apply. A new expression for the Radon-Nikodym derivative of these processes is obtained.
@article{1176345464,
author = {Akritas, Michael G. and Johnson, Richard A.},
title = {Asymptotic Inference in Levy Processes of the Discontinuous Type},
journal = {Ann. Statist.},
volume = {9},
number = {1},
year = {1981},
pages = { 604-614},
language = {en},
url = {http://dml.mathdoc.fr/item/1176345464}
}
Akritas, Michael G.; Johnson, Richard A. Asymptotic Inference in Levy Processes of the Discontinuous Type. Ann. Statist., Tome 9 (1981) no. 1, pp. 604-614. http://gdmltest.u-ga.fr/item/1176345464/