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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2014, Number 1, Pages 46–50
(Mi vmumm295)
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Short notes
Residual empirical processes and qualitatively robust GM-tests in autoregression
M. V. Boldin, D. M. Esaulov Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
The article deals with the local qualitative robustness of GM-tests against outliers in the autoregression model. We consider a local scheme of data contamination by independent outliers with the intensity $O(n^{-1/2}).$ The qualitative robustness in terms of power equicontinuity is obtained. The asymptotically optimal in maximin sense GM-tests are constructed.
Key words:
hypotheses testing, autoregression, GM-tests, robustness, outliers.
Received: 06.02.2012
Citation:
M. V. Boldin, D. M. Esaulov, “Residual empirical processes and qualitatively robust GM-tests in autoregression”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2014, no. 1, 46–50; Moscow University Mathematics Bulletin, 69:1 (2014), 29–32
Linking options:
https://www.mathnet.ru/eng/vmumm295 https://www.mathnet.ru/eng/vmumm/y2014/i1/p46
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Abstract page: | 105 | Full-text PDF : | 34 | References: | 18 |
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