Strong Laws for Blockwise ?-Dependent Random Fields |
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Authors: | Ferenc Móricz Ulrich Stadtmüller Monika Thalmaier |
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Institution: | (1) Bolyai Institute, University of Szeged, Aradi vértanúk tere 1, 6720 Szeged, Hungary;(2) Inst. Number Theory & Probability Theory, University of Ulm, 89069 Ulm, Germany |
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Abstract: | We consider random fields and introduce a concept of ℳ-dependence for random fields. Using a lemma from summability theory
we prove strong laws of large numbers for blockwise ℳ-dependent random fields under various moment conditions, thereby generalizing
some results in the literature from independent random fields.
This research was started while the first author visited the University of Ulm, Institute of Number Theory & Probability Theory
in October 2006; and it was also supported by the Hungarian National Foundation for Scientific Research under Grant T 046192. |
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Keywords: | Random fields Strong laws ℳ -dependence Blockwise summability |
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