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arXiv · 1409.6168

Continuity properties of a factor of Markov chains

Walter A. F. de Carvalho·Sandro Gallo·Nancy L. Garcia
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Abstract

Starting from a Markov chain with a finite alphabet, we consider the chain obtained when all but one symbol are undistinguishable for the practitioner. We study necessary and sufficient conditions for this chain to have continuous transition probabilities with respect to the past.

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Walter A. F. de Carvalho, Sandro Gallo, Nancy L. Garcia. 2014-09-22. Continuity properties of a factor of Markov chains. https://arxiv.org/abs/1409.6168

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